OWASP - User contributions [en]

OWASP Web Application Security Accessibility Project

2015-05-04T11:19:00Z

Petr Závodský:

==== News ====
- February 2015: [http://en.blog.nic.cz/2015/02/17/cyber-attacks-against-handicapped/ Cyber attacks against handicapped]
- January 2015: [https://www.captchahelp.cz/rozpoznani_obrazkoveho_captcha Image Recognition CAPTCHAs (Rozpoznání obrázkového CAPTCHA, only Czech version)] <br>
- June 2013: [http://www.bbc.co.uk/news/technology-22754006 Blind Federation criticises Captcha security test] <br>
- February 2013: New subproject Dobry kod (Good Code). In May, the project was taken over by [http://www.nic.cz/ CZ.NIC, z. s. p. o. (.cz domain registry)] over by [https://www.captchahelp.cz/ CAPTCHA Help]

= OWASP Project Proposal =

OWASP project proposal of Web Application Security Accessibility (WASA) focuses on free accessibility to security of web applications.

== What does security mean? ==

The origin of the word "security" refers to the Latin word securitas (sine cura + tutus); the word in English means also ''freedom from danger, safeguard, protection, certainty, doubtlessness''.

#Objective security
#Subjective security

== What does security of a web application mean? ==

From a web application user´s point of view, the security of web application is a complex of relations constituting the user´s interest protection; i.e. a factual status of how these relations are protected including the admissible amount of threats.

== What is meant by accessibility? ==

Accessibility is a state under which an object of usage does not interpose any barriers to the user. Accessibility means without barriers.

== What is the concept of web application security accessibility? ==

It is a state under which a complex of relations designed to protect user´s interests is maintained regardless of user´s disabilities, capabilities, knowledge, experience, visualisation capacities.

== Examples of inaccessible security of web applications ==

=== SCENARIO 1 ===

John is a blind user of online banking. He is transferring money to another account. He is about to transfer an amount of EUR 27 and introduces three zeros by mistake. A verification of data is processed before the final dispatch. In fact, EUR 27 000 is displayed (27 000 consists of a gap between 27 and 000). However, John´s screen reader identifies only EUR 27 because zeros are either ignored or read as zero – zero – zero. John is not aware of the fact that he is making a payment of EUR 27000 instead of 27.

=== SCENARIO 2 ===

Helen is sightless. During the population census Helen is about to complete a web-based form and finds out that a code provided by the postman is required at the beginning. Yet she does not see the code. Therefore, she asks someone else to read it for her. A form is displayed in a format that screen readers are unable to read. Helen is completely dependent on the help of others.

=== SCENARIO 3 ===

José is able to communicate in Spanish only. He bets through an online casino. Someone tried to crack his authentication – the cracker introduced an incorrect pass code three times and the account got blocked. José received instruction via e-mail in English how to proceed for unblocking his account. However, José does not understand the English text and has no clue how to react.

=== SCENARIO 4 ===

Anna is mute. She has arranged for an electronic health records (online). For security reasons, the access to her electronic health records was blocked. Web-based instructions redirect her to a telephone operator, who is supposed to help her out with unblocking the account. Helen is, though, unable to speak and is dependent on someone else´s help.

=== SCENARIO ... ===

== What are the project goals? ==

The practice points out to the fact that a seemingly secure web application does, in reality, protect interests of only a specific group of users. Interests of a great number of users are protected only partially or by no means. This is why I decided to focus extensively on the issue of web application security accessibility. This topic is conceded as a project within OWASP – a globally renowned organization and community, which I appreciate a lot for its high expertness, positive social respect and for successful free share of voice in the field of concepts regarding security of web applications.

During the project we will focus mainly on the following areas:

#Research and study of web application security accessibility (WASA)
#WASA situation monitoring<br>- WASA user testing<br>- WASA legal implementation<br>- Discussion with providers of web application security
#Recommendations for providing an accessible security of web applications

<br>

==== Project About ====

{{:Projects/OWASP Web Application Security Accessibility Project | Project About}}

__NOTOC__ <headertabs />

[[Category:OWASP_Project|Web Application Security Accessibility Project]] [[Category:OWASP_Document]] [[Category:OWASP_Alpha_Quality_Document]]

OWASP Web Application Security Accessibility Project

2015-05-04T11:17:04Z

Petr Závodský: A link to http://en.blog.nic.cz/2015/02/17/cyber-attacks-against-handicapped/

==== News ====
- [Cyber attacks against handicapped]
- January 2015: [http://en.blog.nic.cz/2015/02/17/cyber-attacks-against-handicapped/ https://www.captchahelp.cz/rozpoznani_obrazkoveho_captcha Image Recognition CAPTCHAs (Rozpoznání obrázkového CAPTCHA, only Czech version)]
- June 2013: [http://www.bbc.co.uk/news/technology-22754006 Blind Federation criticises Captcha security test] <br>
- February 2013: New subproject Dobry kod (Good Code). In May, the project was taken over by [http://www.nic.cz/ CZ.NIC, z. s. p. o. (.cz domain registry)] over by [https://www.captchahelp.cz/ CAPTCHA Help]

= OWASP Project Proposal =

OWASP project proposal of Web Application Security Accessibility (WASA) focuses on free accessibility to security of web applications.

== What does security mean? ==

The origin of the word "security" refers to the Latin word securitas (sine cura + tutus); the word in English means also ''freedom from danger, safeguard, protection, certainty, doubtlessness''.

#Objective security
#Subjective security

== What does security of a web application mean? ==

From a web application user´s point of view, the security of web application is a complex of relations constituting the user´s interest protection; i.e. a factual status of how these relations are protected including the admissible amount of threats.

== What is meant by accessibility? ==

Accessibility is a state under which an object of usage does not interpose any barriers to the user. Accessibility means without barriers.

== What is the concept of web application security accessibility? ==

It is a state under which a complex of relations designed to protect user´s interests is maintained regardless of user´s disabilities, capabilities, knowledge, experience, visualisation capacities.

== Examples of inaccessible security of web applications ==

=== SCENARIO 1 ===

John is a blind user of online banking. He is transferring money to another account. He is about to transfer an amount of EUR 27 and introduces three zeros by mistake. A verification of data is processed before the final dispatch. In fact, EUR 27 000 is displayed (27 000 consists of a gap between 27 and 000). However, John´s screen reader identifies only EUR 27 because zeros are either ignored or read as zero – zero – zero. John is not aware of the fact that he is making a payment of EUR 27000 instead of 27.

=== SCENARIO 2 ===

Helen is sightless. During the population census Helen is about to complete a web-based form and finds out that a code provided by the postman is required at the beginning. Yet she does not see the code. Therefore, she asks someone else to read it for her. A form is displayed in a format that screen readers are unable to read. Helen is completely dependent on the help of others.

=== SCENARIO 3 ===

José is able to communicate in Spanish only. He bets through an online casino. Someone tried to crack his authentication – the cracker introduced an incorrect pass code three times and the account got blocked. José received instruction via e-mail in English how to proceed for unblocking his account. However, José does not understand the English text and has no clue how to react.

=== SCENARIO 4 ===

Anna is mute. She has arranged for an electronic health records (online). For security reasons, the access to her electronic health records was blocked. Web-based instructions redirect her to a telephone operator, who is supposed to help her out with unblocking the account. Helen is, though, unable to speak and is dependent on someone else´s help.

=== SCENARIO ... ===

== What are the project goals? ==

The practice points out to the fact that a seemingly secure web application does, in reality, protect interests of only a specific group of users. Interests of a great number of users are protected only partially or by no means. This is why I decided to focus extensively on the issue of web application security accessibility. This topic is conceded as a project within OWASP – a globally renowned organization and community, which I appreciate a lot for its high expertness, positive social respect and for successful free share of voice in the field of concepts regarding security of web applications.

During the project we will focus mainly on the following areas:

#Research and study of web application security accessibility (WASA)
#WASA situation monitoring<br>- WASA user testing<br>- WASA legal implementation<br>- Discussion with providers of web application security
#Recommendations for providing an accessible security of web applications

<br>

==== Project About ====

{{:Projects/OWASP Web Application Security Accessibility Project | Project About}}

__NOTOC__ <headertabs />

[[Category:OWASP_Project|Web Application Security Accessibility Project]] [[Category:OWASP_Document]] [[Category:OWASP_Alpha_Quality_Document]]

OWASP Web Application Security Accessibility Project

2015-02-04T10:09:22Z

Petr Závodský:

==== News ====
- January 2015: [https://www.captchahelp.cz/rozpoznani_obrazkoveho_captcha Image Recognition CAPTCHAs (Rozpoznání obrázkového CAPTCHA, only Czech version)]
- June 2013: [http://www.bbc.co.uk/news/technology-22754006 Blind Federation criticises Captcha security test] <br>
- February 2013: New subproject Dobry kod (Good Code). In May, the project was taken over by [http://www.nic.cz/ CZ.NIC, z. s. p. o. (.cz domain registry)] over by [https://www.captchahelp.cz/ CAPTCHA Help]

= OWASP Project Proposal =

OWASP project proposal of Web Application Security Accessibility (WASA) focuses on free accessibility to security of web applications.

== What does security mean? ==

The origin of the word "security" refers to the Latin word securitas (sine cura + tutus); the word in English means also ''freedom from danger, safeguard, protection, certainty, doubtlessness''.

#Objective security
#Subjective security

== What does security of a web application mean? ==

From a web application user´s point of view, the security of web application is a complex of relations constituting the user´s interest protection; i.e. a factual status of how these relations are protected including the admissible amount of threats.

== What is meant by accessibility? ==

Accessibility is a state under which an object of usage does not interpose any barriers to the user. Accessibility means without barriers.

== What is the concept of web application security accessibility? ==

It is a state under which a complex of relations designed to protect user´s interests is maintained regardless of user´s disabilities, capabilities, knowledge, experience, visualisation capacities.

== Examples of inaccessible security of web applications ==

=== SCENARIO 1 ===

John is a blind user of online banking. He is transferring money to another account. He is about to transfer an amount of EUR 27 and introduces three zeros by mistake. A verification of data is processed before the final dispatch. In fact, EUR 27 000 is displayed (27 000 consists of a gap between 27 and 000). However, John´s screen reader identifies only EUR 27 because zeros are either ignored or read as zero – zero – zero. John is not aware of the fact that he is making a payment of EUR 27000 instead of 27.

=== SCENARIO 2 ===

Helen is sightless. During the population census Helen is about to complete a web-based form and finds out that a code provided by the postman is required at the beginning. Yet she does not see the code. Therefore, she asks someone else to read it for her. A form is displayed in a format that screen readers are unable to read. Helen is completely dependent on the help of others.

=== SCENARIO 3 ===

José is able to communicate in Spanish only. He bets through an online casino. Someone tried to crack his authentication – the cracker introduced an incorrect pass code three times and the account got blocked. José received instruction via e-mail in English how to proceed for unblocking his account. However, José does not understand the English text and has no clue how to react.

=== SCENARIO 4 ===

Anna is mute. She has arranged for an electronic health records (online). For security reasons, the access to her electronic health records was blocked. Web-based instructions redirect her to a telephone operator, who is supposed to help her out with unblocking the account. Helen is, though, unable to speak and is dependent on someone else´s help.

=== SCENARIO ... ===

== What are the project goals? ==

The practice points out to the fact that a seemingly secure web application does, in reality, protect interests of only a specific group of users. Interests of a great number of users are protected only partially or by no means. This is why I decided to focus extensively on the issue of web application security accessibility. This topic is conceded as a project within OWASP – a globally renowned organization and community, which I appreciate a lot for its high expertness, positive social respect and for successful free share of voice in the field of concepts regarding security of web applications.

During the project we will focus mainly on the following areas:

#Research and study of web application security accessibility (WASA)
#WASA situation monitoring<br>- WASA user testing<br>- WASA legal implementation<br>- Discussion with providers of web application security
#Recommendations for providing an accessible security of web applications

<br>

==== Project About ====

{{:Projects/OWASP Web Application Security Accessibility Project | Project About}}

__NOTOC__ <headertabs />

[[Category:OWASP_Project|Web Application Security Accessibility Project]] [[Category:OWASP_Document]] [[Category:OWASP_Alpha_Quality_Document]]

OWASP Web Application Security Accessibility Project

2015-01-25T09:41:33Z

Petr Závodský: /* News */

==== News ====
- January 2015: [https://www.captchahelp.cz/rozpoznani_obrazkoveho_captcha Image Recognition CAPTCHAs (Rozpoznání obrázkového CAPTCHA, only Czech version)]
- June 2013: [http://www.bbc.co.uk/news/technology-22754006 Blind Federation criticises Captcha security test] <br>
- February 2013: New subproject Dobry kod (Good Code). In may, the project was taken over by [http://www.nic.cz/ CZ.NIC, z. s. p. o. (.cz domain registry)] over by [https://www.captchahelp.cz/ CAPTCHA Help]

= OWASP Project Proposal =

OWASP project proposal of Web Application Security Accessibility (WASA) focuses on free accessibility to security of web applications.

== What does security mean? ==

The origin of the word "security" refers to the Latin word securitas (sine cura + tutus); the word in English means also ''freedom from danger, safeguard, protection, certainty, doubtlessness''.

#Objective security
#Subjective security

== What does security of a web application mean? ==

From a web application user´s point of view, the security of web application is a complex of relations constituting the user´s interest protection; i.e. a factual status of how these relations are protected including the admissible amount of threats.

== What is meant by accessibility? ==

Accessibility is a state under which an object of usage does not interpose any barriers to the user. Accessibility means without barriers.

== What is the concept of web application security accessibility? ==

It is a state under which a complex of relations designed to protect user´s interests is maintained regardless of user´s disabilities, capabilities, knowledge, experience, visualisation capacities.

== Examples of inaccessible security of web applications ==

=== SCENARIO 1 ===

John is a blind user of online banking. He is transferring money to another account. He is about to transfer an amount of EUR 27 and introduces three zeros by mistake. A verification of data is processed before the final dispatch. In fact, EUR 27 000 is displayed (27 000 consists of a gap between 27 and 000). However, John´s screen reader identifies only EUR 27 because zeros are either ignored or read as zero – zero – zero. John is not aware of the fact that he is making a payment of EUR 27000 instead of 27.

=== SCENARIO 2 ===

Helen is sightless. During the population census Helen is about to complete a web-based form and finds out that a code provided by the postman is required at the beginning. Yet she does not see the code. Therefore, she asks someone else to read it for her. A form is displayed in a format that screen readers are unable to read. Helen is completely dependent on the help of others.

=== SCENARIO 3 ===

José is able to communicate in Spanish only. He bets through an online casino. Someone tried to crack his authentication – the cracker introduced an incorrect pass code three times and the account got blocked. José received instruction via e-mail in English how to proceed for unblocking his account. However, José does not understand the English text and has no clue how to react.

=== SCENARIO 4 ===

Anna is mute. She has arranged for an electronic health records (online). For security reasons, the access to her electronic health records was blocked. Web-based instructions redirect her to a telephone operator, who is supposed to help her out with unblocking the account. Helen is, though, unable to speak and is dependent on someone else´s help.

=== SCENARIO ... ===

== What are the project goals? ==

The practice points out to the fact that a seemingly secure web application does, in reality, protect interests of only a specific group of users. Interests of a great number of users are protected only partially or by no means. This is why I decided to focus extensively on the issue of web application security accessibility. This topic is conceded as a project within OWASP – a globally renowned organization and community, which I appreciate a lot for its high expertness, positive social respect and for successful free share of voice in the field of concepts regarding security of web applications.

During the project we will focus mainly on the following areas:

#Research and study of web application security accessibility (WASA)
#WASA situation monitoring<br>- WASA user testing<br>- WASA legal implementation<br>- Discussion with providers of web application security
#Recommendations for providing an accessible security of web applications

<br>

==== Project About ====

{{:Projects/OWASP Web Application Security Accessibility Project | Project About}}

__NOTOC__ <headertabs />

[[Category:OWASP_Project|Web Application Security Accessibility Project]] [[Category:OWASP_Document]] [[Category:OWASP_Alpha_Quality_Document]]

OWASP Web Application Security Accessibility Project

2015-01-25T09:41:16Z

Petr Závodský: News - Image Recognition CAPTCHAs

==== News ====
- January 2013: [https://www.captchahelp.cz/rozpoznani_obrazkoveho_captcha Image Recognition CAPTCHAs (Rozpoznání obrázkového CAPTCHA, only Czech version)]
- June 2013: [http://www.bbc.co.uk/news/technology-22754006 Blind Federation criticises Captcha security test] <br>
- February 2013: New subproject Dobry kod (Good Code). In may, the project was taken over by [http://www.nic.cz/ CZ.NIC, z. s. p. o. (.cz domain registry)] over by [https://www.captchahelp.cz/ CAPTCHA Help]

= OWASP Project Proposal =

OWASP project proposal of Web Application Security Accessibility (WASA) focuses on free accessibility to security of web applications.

== What does security mean? ==

The origin of the word "security" refers to the Latin word securitas (sine cura + tutus); the word in English means also ''freedom from danger, safeguard, protection, certainty, doubtlessness''.

#Objective security
#Subjective security

== What does security of a web application mean? ==

From a web application user´s point of view, the security of web application is a complex of relations constituting the user´s interest protection; i.e. a factual status of how these relations are protected including the admissible amount of threats.

== What is meant by accessibility? ==

Accessibility is a state under which an object of usage does not interpose any barriers to the user. Accessibility means without barriers.

== What is the concept of web application security accessibility? ==

It is a state under which a complex of relations designed to protect user´s interests is maintained regardless of user´s disabilities, capabilities, knowledge, experience, visualisation capacities.

== Examples of inaccessible security of web applications ==

=== SCENARIO 1 ===

John is a blind user of online banking. He is transferring money to another account. He is about to transfer an amount of EUR 27 and introduces three zeros by mistake. A verification of data is processed before the final dispatch. In fact, EUR 27 000 is displayed (27 000 consists of a gap between 27 and 000). However, John´s screen reader identifies only EUR 27 because zeros are either ignored or read as zero – zero – zero. John is not aware of the fact that he is making a payment of EUR 27000 instead of 27.

=== SCENARIO 2 ===

Helen is sightless. During the population census Helen is about to complete a web-based form and finds out that a code provided by the postman is required at the beginning. Yet she does not see the code. Therefore, she asks someone else to read it for her. A form is displayed in a format that screen readers are unable to read. Helen is completely dependent on the help of others.

=== SCENARIO 3 ===

José is able to communicate in Spanish only. He bets through an online casino. Someone tried to crack his authentication – the cracker introduced an incorrect pass code three times and the account got blocked. José received instruction via e-mail in English how to proceed for unblocking his account. However, José does not understand the English text and has no clue how to react.

=== SCENARIO 4 ===

Anna is mute. She has arranged for an electronic health records (online). For security reasons, the access to her electronic health records was blocked. Web-based instructions redirect her to a telephone operator, who is supposed to help her out with unblocking the account. Helen is, though, unable to speak and is dependent on someone else´s help.

=== SCENARIO ... ===

== What are the project goals? ==

The practice points out to the fact that a seemingly secure web application does, in reality, protect interests of only a specific group of users. Interests of a great number of users are protected only partially or by no means. This is why I decided to focus extensively on the issue of web application security accessibility. This topic is conceded as a project within OWASP – a globally renowned organization and community, which I appreciate a lot for its high expertness, positive social respect and for successful free share of voice in the field of concepts regarding security of web applications.

During the project we will focus mainly on the following areas:

#Research and study of web application security accessibility (WASA)
#WASA situation monitoring<br>- WASA user testing<br>- WASA legal implementation<br>- Discussion with providers of web application security
#Recommendations for providing an accessible security of web applications

<br>

==== Project About ====

{{:Projects/OWASP Web Application Security Accessibility Project | Project About}}

__NOTOC__ <headertabs />

[[Category:OWASP_Project|Web Application Security Accessibility Project]] [[Category:OWASP_Document]] [[Category:OWASP_Alpha_Quality_Document]]

OWASP Web Application Security Accessibility Project

2015-01-24T22:24:23Z

Petr Závodský:

==== News ====
- June 2013: [http://www.bbc.co.uk/news/technology-22754006 Blind Federation criticises Captcha security test] <br>
- February 2013: New subproject Dobry kod (Good Code). In may, the project was taken over by [http://www.nic.cz/ CZ.NIC, z. s. p. o. (.cz domain registry)] over by [https://www.captchahelp.cz/ CAPTCHA Help]

= OWASP Project Proposal =

OWASP project proposal of Web Application Security Accessibility (WASA) focuses on free accessibility to security of web applications.

== What does security mean? ==

The origin of the word "security" refers to the Latin word securitas (sine cura + tutus); the word in English means also ''freedom from danger, safeguard, protection, certainty, doubtlessness''.

#Objective security
#Subjective security

== What does security of a web application mean? ==

From a web application user´s point of view, the security of web application is a complex of relations constituting the user´s interest protection; i.e. a factual status of how these relations are protected including the admissible amount of threats.

== What is meant by accessibility? ==

Accessibility is a state under which an object of usage does not interpose any barriers to the user. Accessibility means without barriers.

== What is the concept of web application security accessibility? ==

It is a state under which a complex of relations designed to protect user´s interests is maintained regardless of user´s disabilities, capabilities, knowledge, experience, visualisation capacities.

== Examples of inaccessible security of web applications ==

=== SCENARIO 1 ===

John is a blind user of online banking. He is transferring money to another account. He is about to transfer an amount of EUR 27 and introduces three zeros by mistake. A verification of data is processed before the final dispatch. In fact, EUR 27 000 is displayed (27 000 consists of a gap between 27 and 000). However, John´s screen reader identifies only EUR 27 because zeros are either ignored or read as zero – zero – zero. John is not aware of the fact that he is making a payment of EUR 27000 instead of 27.

=== SCENARIO 2 ===

Helen is sightless. During the population census Helen is about to complete a web-based form and finds out that a code provided by the postman is required at the beginning. Yet she does not see the code. Therefore, she asks someone else to read it for her. A form is displayed in a format that screen readers are unable to read. Helen is completely dependent on the help of others.

=== SCENARIO 3 ===

José is able to communicate in Spanish only. He bets through an online casino. Someone tried to crack his authentication – the cracker introduced an incorrect pass code three times and the account got blocked. José received instruction via e-mail in English how to proceed for unblocking his account. However, José does not understand the English text and has no clue how to react.

=== SCENARIO 4 ===

Anna is mute. She has arranged for an electronic health records (online). For security reasons, the access to her electronic health records was blocked. Web-based instructions redirect her to a telephone operator, who is supposed to help her out with unblocking the account. Helen is, though, unable to speak and is dependent on someone else´s help.

=== SCENARIO ... ===

== What are the project goals? ==

The practice points out to the fact that a seemingly secure web application does, in reality, protect interests of only a specific group of users. Interests of a great number of users are protected only partially or by no means. This is why I decided to focus extensively on the issue of web application security accessibility. This topic is conceded as a project within OWASP – a globally renowned organization and community, which I appreciate a lot for its high expertness, positive social respect and for successful free share of voice in the field of concepts regarding security of web applications.

During the project we will focus mainly on the following areas:

#Research and study of web application security accessibility (WASA)
#WASA situation monitoring<br>- WASA user testing<br>- WASA legal implementation<br>- Discussion with providers of web application security
#Recommendations for providing an accessible security of web applications

<br>

==== Project About ====

{{:Projects/OWASP Web Application Security Accessibility Project | Project About}}

__NOTOC__ <headertabs />

[[Category:OWASP_Project|Web Application Security Accessibility Project]] [[Category:OWASP_Document]] [[Category:OWASP_Alpha_Quality_Document]]

OWASP Web Application Security Accessibility Project

2015-01-24T20:44:37Z

Petr Závodský: /* News */ Information about CAPTCHA Help

{|
|-
! width="700" align="center" | <br>
! width="500" align="center" | <br>
|-
| align="right" | [[Image:OWASP Inactive Banner.jpg|800px| link=https://www.owasp.org/index.php/OWASP_Project_Stages#tab=Inactive_Projects]]
| align="right" |

|}
==== News ====
- June 2013: [http://www.bbc.co.uk/news/technology-22754006 Blind Federation criticises Captcha security test] <br>
- February 2013: New subproject Dobry kod (Good Code). In may, the project was taken over by [http://www.nic.cz/ CZ.NIC, z. s. p. o. (.cz domain registry)] over by [https://www.captchahelp.cz/ CAPTCHA Help]

= OWASP Project Proposal =

OWASP project proposal of Web Application Security Accessibility (WASA) focuses on free accessibility to security of web applications.

== What does security mean? ==

The origin of the word "security" refers to the Latin word securitas (sine cura + tutus); the word in English means also ''freedom from danger, safeguard, protection, certainty, doubtlessness''.

#Objective security
#Subjective security

== What does security of a web application mean? ==

From a web application user´s point of view, the security of web application is a complex of relations constituting the user´s interest protection; i.e. a factual status of how these relations are protected including the admissible amount of threats.

== What is meant by accessibility? ==

Accessibility is a state under which an object of usage does not interpose any barriers to the user. Accessibility means without barriers.

== What is the concept of web application security accessibility? ==

It is a state under which a complex of relations designed to protect user´s interests is maintained regardless of user´s disabilities, capabilities, knowledge, experience, visualisation capacities.

== Examples of inaccessible security of web applications ==

=== SCENARIO 1 ===

John is a blind user of online banking. He is transferring money to another account. He is about to transfer an amount of EUR 27 and introduces three zeros by mistake. A verification of data is processed before the final dispatch. In fact, EUR 27 000 is displayed (27 000 consists of a gap between 27 and 000). However, John´s screen reader identifies only EUR 27 because zeros are either ignored or read as zero – zero – zero. John is not aware of the fact that he is making a payment of EUR 27000 instead of 27.

=== SCENARIO 2 ===

Helen is sightless. During the population census Helen is about to complete a web-based form and finds out that a code provided by the postman is required at the beginning. Yet she does not see the code. Therefore, she asks someone else to read it for her. A form is displayed in a format that screen readers are unable to read. Helen is completely dependent on the help of others.

=== SCENARIO 3 ===

José is able to communicate in Spanish only. He bets through an online casino. Someone tried to crack his authentication – the cracker introduced an incorrect pass code three times and the account got blocked. José received instruction via e-mail in English how to proceed for unblocking his account. However, José does not understand the English text and has no clue how to react.

=== SCENARIO 4 ===

Anna is mute. She has arranged for an electronic health records (online). For security reasons, the access to her electronic health records was blocked. Web-based instructions redirect her to a telephone operator, who is supposed to help her out with unblocking the account. Helen is, though, unable to speak and is dependent on someone else´s help.

=== SCENARIO ... ===

== What are the project goals? ==

The practice points out to the fact that a seemingly secure web application does, in reality, protect interests of only a specific group of users. Interests of a great number of users are protected only partially or by no means. This is why I decided to focus extensively on the issue of web application security accessibility. This topic is conceded as a project within OWASP – a globally renowned organization and community, which I appreciate a lot for its high expertness, positive social respect and for successful free share of voice in the field of concepts regarding security of web applications.

During the project we will focus mainly on the following areas:

#Research and study of web application security accessibility (WASA)
#WASA situation monitoring<br>- WASA user testing<br>- WASA legal implementation<br>- Discussion with providers of web application security
#Recommendations for providing an accessible security of web applications

<br>

==== Project About ====

{{:Projects/OWASP Web Application Security Accessibility Project | Project About}}

__NOTOC__ <headertabs />

[[Category:OWASP_Project|Web Application Security Accessibility Project]] [[Category:OWASP_Document]] [[Category:OWASP_Alpha_Quality_Document]]

File:OWASP Top 10 - 2013 Final - Czech V1.1.pdf

2015-01-22T13:58:19Z

Petr Závodský: Petr Závodský uploaded a new version of "File:OWASP Top 10 - 2013 Final - Czech V1.1.pdf"

File:OWASP Top 10 - 2013 Final - Czech V1.1.pptx

2015-01-22T13:57:24Z

Petr Závodský: Petr Závodský uploaded a new version of "File:OWASP Top 10 - 2013 Final - Czech V1.1.pptx"

Category:OWASP Top Ten Project

2015-01-08T16:41:01Z

Petr Závodský: /* Translation Efforts */ New Czech version V1.1 + PPTX Czech version

{{Social Media Links}}

=Main=

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

{| style="padding: 0;margin:0;margin-top:10px;text-align:left;" |-
| valign="top" style="border-right: 1px dotted gray;padding-right:25px;" |

==OWASP Top 10==

The OWASP Top Ten is a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list.

We urge all companies to adopt this awareness document within their organization and start the process of ensuring that their web applications do not contain these flaws. Adopting the OWASP Top Ten is perhaps the most effective first step towards changing the software development culture within your organization into one that produces secure code.

==Translation Efforts==

The OWASP Top 10 has been translated to many different languages by numerous volunteers. These translations are available as follows:

* [[Top10#OWASP_Top_10_for_2013 | All versions of the OWASP Top 10 - 2013]]
* [[Top10#OWASP_Top_10_for_2010 | All versions of the OWASP Top 10 - 2010]]
* [[Top10#Translation_Efforts | Information about the various translation teams]]

==Licensing==
The OWASP Top 10 is free to use. It is licensed under the http://creativecommons.org/licenses/by-sa/3.0/ Creative Commons Attribution-ShareAlike 3.0 license], so you can copy, distribute and transmit the work, and you can adapt it, and use it commercially, but all provided that you attribute the work and if you alter, transform, or build upon this work, you may distribute the resulting work only under the same or similar license to this one.

| valign="top" style="padding-left:25px;width:200px;border-right: 1px dotted gray;padding-right:25px;" |

== What is the OWASP Top 10? ==

The OWASP Top 10 provides:

* A list of the 10 Most Critical Web Application Security Risks

And for each Risk it provides:
* A description
* Example vulnerabilities
* Example attacks
* Guidance on how to avoid
* References to OWASP and other related resources

== Project Leader ==

* [[User:Wichers | Dave Wichers]]

== Related Projects ==

* [[OWASP_Mobile_Security_Project#Top_Ten_Mobile_Risks | OWASP Mobile Top 10 Risks]]

* [[OWASP_Top_Ten_Cheat_Sheet | OWASP Top 10 Cheat Sheet]]

* [[OWASP_Proactive_Controls | Top 10 Proactive Controls]]

* [[OWASP_Top_10/Mapping_to_WHID | OWASP Top 10 Mapped to the Web Hacking Incident Database]]

== Ohloh ==

*https://www.ohloh.net/p/OWASP-Top-10

| valign="top" style="padding-left:25px;width:200px;" |

== Quick Download ==

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013.pdf OWASP Top 10 2013 - PDF]
*[[Top_10_2013 | OWASP Top 10 2013 - wiki]]
* [http://owasptop10.googlecode.com/files/OWASP_Top-10_2013%20-%20Presentation.pptx OWASP Top 10 2013 Presentation - Covering Each Item in the Top 10 (PPTX)].

== Email List ==

[https://lists.owasp.org/mailman/listinfo/Owasp-topten Project Email List]
== News and Events ==
* [12 Jun 2013] OWASP Top 10 - 2013 Final Released
* [Feb 2013] Draft OWASP Top 10 - 2013 - Released for Public Comment

==Classifications==

{| width="200" cellpadding="2"
|-
| align="center" valign="top" width="50%" rowspan="2"| [[File:Owasp-flagship-trans-85.png|link=https://www.owasp.org/index.php/OWASP_Project_Stages#tab=Flagship_Projects]]
| align="center" valign="top" width="50%"| [[File:Owasp-builders-small.png|link=]]
|-
| align="center" valign="top" width="50%"| [[File:Owasp-defenders-small.png|link=]]
|-
| colspan="2" align="center" | [[File:Cc-button-y-sa-small.png|link=http://creativecommons.org/licenses/by-sa/3.0/]]
|-
| colspan="2" align="center" | [[File:Project_Type_Files_DOC.jpg|link=]]
|}

|}

= OWASP Top 10 for 2013 =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

On June 12, 2013 the OWASP Top 10 for 2013 was officially released. This version was updated based on numerous comments received during the comment period after the release candidate was released in Feb. 2013.

* [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013.pdf OWASP Top 10 2013 document (PDF)].
* [[Top_10_2013 | OWASP Top 10 2013 - Wiki.]]
* [https://www.owasp.org/images/6/6a/OWASP_TOP_10_2013_Arabic.pdf OWASP Top 10 2013 - Arabic (PDF)].
* [https://www.owasp.org/images/5/51/OWASP_Top_10_2013-Chinese-V1.2.pdf OWASP Top 10 2013 - Chinese (PDF)].
* [https://www.owasp.org/images/f/f3/OWASP_Top_10_-_2013_Final_-_Czech_V1.1.pdf OWASP Top 10 2013 - Czech (PDF)].
* [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20French.pdf OWASP Top 10 2013 - French (PDF)].
* [[media:OWASP_Top_10_2013_DE_Version_1_0.pdf | OWASP Top 10 2013 - German (PDF)]]
* [[OWASP_Top10_Hebrew|OWASP Top 10 2013 - Hebrew]] [https://www.owasp.org/images/1/1b/OWASP_Top_10_2013-Hebrew.pdf (PDF)]
* [https://www.owasp.org/images/c/c9/OWASP_Top_10_-_2013_-_Italiano.pdf OWASP Top 10 2013 - Italian (PDF)]
* [https://www.owasp.org/images/7/79/OWASP_Top_10_2013_JPN.pdf OWASP Top 10 2013 - Japanese (PDF)].
* [https://www.owasp.org/images/2/2c/OWASP_Top_10_-_2013_Final_-_Korean.pdf OWASP Top 10 2013 - Korea (PDF)].
* [http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2013_Brazilian_Portuguese.pdf OWASP Top 10 2013 - Brazilian Portuguese (PDF)].
* [https://www.owasp.org/images/5/5f/OWASP_Top_10_-_2013_Final_-_Espa%C3%B1ol.pdf OWASP Top 10 2013 - Spanish (PDF)]
* [https://www.owasp.org/images/e/e3/OWASP_Top_10_-_2013_Final_Ukrainian.pdf OWASP Top 10 2013 - Ukrainian (PDF)]
* [http://owasptop10.googlecode.com/files/OWASP_Top-10_2013%20-%20Changes-from-2010.pptx OWASP Top 10 2013 Presentation - Focusing on What Changed Since 2010 (PPTX)]
* [http://owasptop10.googlecode.com/files/OWASP_Top-10_2013%20-%20Presentation.pptx OWASP Top 10 2013 Presentation - Presenting Each Item in the Top 10 (PPTX)].

The OWASP Top 10 - 2013 is as follows:

* [[Top_10_2013-A1-Injection | A1 Injection]]
* [[Top_10_2013-A2-Broken_Authentication_and_Session_Management | A2 Broken Authentication and Session Management]]
* [[Top_10_2013-A3-Cross-Site_Scripting_(XSS) | A3 Cross-Site Scripting (XSS)]]
* [[Top_10_2013-A4-Insecure_Direct_Object_References | A4 Insecure Direct Object References]]
* [[Top_10_2013-A5-Security_Misconfiguration | A5 Security Misconfiguration]]
* [[Top_10_2013-A6-Sensitive_Data_Exposure | A6 Sensitive Data Exposure]]
* [[Top_10_2013-A7-Missing_Function_Level_Access_Control | A7 Missing Function Level Access Control]]
* [[Top_10_2013-A8-Cross-Site_Request_Forgery_(CSRF) | A8 Cross-Site Request Forgery (CSRF)]]
* [[Top_10_2013-A9-Using_Components_with_Known_Vulnerabilities | A9 Using Components with Known Vulnerabilities]]
* [[Top_10_2013-A10-Unvalidated_Redirects_and_Forwards | A10 Unvalidated Redirects and Forwards]]

If you are interested, the methodology for how the Top 10 is produced is now documented here: [[Top_10_2013/ProjectMethodology | OWASP Top 10 Development Methodology]]

Please help us make sure every developer in the ENTIRE WORLD knows about the OWASP Top 10 by helping to spread the word!!!

As you help us spread the word, please emphasize:

*OWASP is reaching out to developers, not just the application security community
*The Top 10 is about managing risk, not just avoiding vulnerabilities
*To manage these risks, organizations need an application risk management program, not just awareness training, app testing, and remediation

We need to encourage organizations to get off the penetrate and patch mentality. As Jeff Williams said in his 2009 OWASP AppSec DC Keynote: “we’ll never hack our way secure – it’s going to take a culture change” for organizations to properly address application security.

== Introduction ==

The OWASP Top Ten provides a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list. Versions of the 2007 and 2010 version were translated into English, French, Spanish, Japanese, Korean and Turkish and other languages. Translation efforts for the 2013 version are underway and they will be posted as they become available.

We urge all companies to adopt this awareness document within their organization and start the process of ensuring that their web applications do not contain these flaws. Adopting the OWASP Top Ten is perhaps the most effective first step towards changing the software development culture within your organization into one that produces secure code.

== Changes between 2010 and 2013 Editions ==

The OWASP Top 10 - 2013 includes the following changes as compared to the 2010 edition:

* A1 Injection
* A2 Broken Authentication and Session Management (was formerly 2010-A3)
* A3 Cross-Site Scripting (XSS) (was formerly 2010-A2)
* A4 Insecure Direct Object References
* A5 Security Misconfiguration (was formerly 2010-A6)
* A6 Sensitive Data Exposure (2010-A7 Insecure Cryptographic Storage and 2010-A9 Insufficient Transport Layer Protection were merged to form 2013-A6)
* A7 Missing Function Level Access Control (renamed/broadened from 2010-A8 Failure to Restrict URL Access)
* A8 Cross-Site Request Forgery (CSRF) (was formerly 2010-A5)
* A9 Using Components with Known Vulnerabilities (new but was part of 2010-A6 – Security Misconfiguration)
* A10 Unvalidated Redirects and Forwards

== 2013 Versions ==

2013 Edition:

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013.pdf OWASP Top 10 2013 - PDF]
*[[Top_10_2013 | OWASP Top 10 2013 - wiki]]
*[https://www.owasp.org/images/6/6a/OWASP_TOP_10_2013_Arabic.pdf OWASP Top 10 2013 - Arabic (PDF)].
*[https://www.owasp.org/images/5/51/OWASP_Top_10_2013-Chinese-V1.2.pdf OWASP Top 10 2013 - Chinese (PDF)].
*[https://www.owasp.org/images/f/f3/OWASP_Top_10_-_2013_Final_-_Czech_V1.1.pdf OWASP Top 10 2013 - Czech (PDF)].
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20French.pdf OWASP Top 10 2013 - French (PDF)].
*[[media:OWASP_Top_10_2013_DE_Version_1_0.pdf | OWASP Top 10 2013 - German (PDF)]]
*[[OWASP_Top10_Hebrew|OWASP Top 10 2013 - Hebrew]] [https://www.owasp.org/images/1/1b/OWASP_Top_10_2013-Hebrew.pdf (PDF direct download)]
*[https://www.owasp.org/images/c/c9/OWASP_Top_10_-_2013_-_Italiano.pdf OWASP Top 10 2013 - Italian (PDF)]
*[https://www.owasp.org/images/7/79/OWASP_Top_10_2013_JPN.pdf OWASP Top 10 2013 - Japanese (PDF)].
*[https://www.owasp.org/images/2/2c/OWASP_Top_10_-_2013_Final_-_Korean.pdf OWASP Top 10 2013 - Korea (PDF)].
*[http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2013_Brazilian_Portuguese.pdf OWASP Top 10 2013 - Brazilian Portuguese (PDF)].
*[https://www.owasp.org/images/5/5f/OWASP_Top_10_-_2013_Final_-_Espa%C3%B1ol.pdf OWASP Top 10 2013 - Spanish (PDF)].
*[https://www.owasp.org/images/e/e3/OWASP_Top_10_-_2013_Final_Ukrainian.pdf OWASP Top 10 2013 - Ukrainian (PDF)]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20RC1.pdf OWASP Top 10 - 2013 - Release Candidate]
*[https://www.owasp.org/images/3/3d/OWASP_Top_10_-_2013_Final_Release_-_Change_Log.docx OWASP Top 10 - 2013 - Final Release - Change Log (docx)]

== Feedback ==

Please let us know how your organization is using the Top Ten. Include your name, organization's name, and brief description of how you use the list. Thanks for supporting OWASP!

We hope you find the information in the OWASP Top Ten useful. Please contribute back to the project by sending your comments, questions, and suggestions to topten@lists.owasp.org Thanks!

To join the OWASP Top Ten mailing list or view the archives, please visit the [http://lists.owasp.org/mailman/listinfo/owasp-topten subscription page.]

== Project Sponsors ==

The OWASP Top Ten project is sponsored by {{MemberLinks|link=http://www.aspectsecurity.com|logo=Aspect_logo_owasp.jpg}}



= OWASP Top 10 for 2010 =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

On April 19, 2010 the final version of the OWASP Top 10 for 2010 was released, and here is the associated [[OWASPTop10-2010-PressRelease|press release]]. This version was updated based on numerous comments received during the comment period after the release candidate was released in Nov. 2009.

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010.pdf OWASP Top 10 - 2010 Document]
*[[Top 10 2010|OWASP Top 10 - 2010 - wiki]]
*[http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2010%20Presentation.pptx OWASP Top 10 - 2010 Presentation]
*[http://blip.tv/owasp-appsec-conference-in-europe/day2_track1_1430-1505-3936900 OWASP Top 10 Video of the Presentation above - this focused alot on the Top 10 for 2010 approach, rather than the details. (From OWASP AppSec EU 2010)]
*[http://www.vimeo.com/9006276 OWASP Top 10 Video of this Presentation when the Top 10 for 2010 was 1st released for comment - this goes through each item in the Top 10. (From OWASP AppSec DC 2009)]

The OWASP Top 10 Web Application Security Risks for 2010 are:

*[[Top_10_2010-A1|A1: Injection]]
*[[Top_10_2010-A2|A2: Cross-Site Scripting (XSS)]]
*[[Top_10_2010-A3|A3: Broken Authentication and Session Management]]
*[[Top_10_2010-A4|A4: Insecure Direct Object References]]
*[[Top_10_2010-A5|A5: Cross-Site Request Forgery (CSRF)]]
*[[Top_10_2010-A6|A6: Security Misconfiguration]]
*[[Top_10_2010-A7|A7: Insecure Cryptographic Storage]]
*[[Top_10_2010-A8|A8: Failure to Restrict URL Access]]
*[[Top_10_2010-A9|A9: Insufficient Transport Layer Protection]]
*[[Top_10_2010-A10|A10: Unvalidated Redirects and Forwards]]

== Introduction ==

The OWASP Top Ten provides a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list. Versions of the 2007 were translated into English, French, Spanish, Japanese, Korean and Turkish and other languages and the 2010 version was translated into even more languages. See below for all the translated versions.

== 2010 Versions ==

2010 Edition:

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010.pdf OWASP Top 10 2010 - PDF]
*[[Top 10 2010|OWASP Top 10 2010 - wiki]]

2010 Translations:

*[http://www.owasp.org/images/a/a9/OWASP_Top_10_2010_Chinese_V1.0_Released.pdf OWASP Top 10 2010 - Chinese PDF / 这里下载PDF格式文档]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20French.pdf OWASP Top 10 2010 - French PDF]
*[[media:OWASPTop10_2010_DE_Version_1_0.pdf | OWASP Top 10 2010 - German PDF]]
*[https://www.owasp.org/images/c/cd/OWASP_Top_10_Heb.pdf OWASP Top 10 2010 - Hebrew PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Indonesian.pdf OWASP Top 10 2010 - Indonesian PDF]
*[http://www.owasp.org/images/f/f9/OWASP_Top_10_-_2010_ITA.pdf OWASP Top 10 2010 - Italian PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Japanese-A4.pdf OWASP Top 10 2010 - Japanese PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Korean.pdf OWASP Top 10 2010 - Korean PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Spanish.pdf OWASP Top 10 2010 - Spanish PDF]
*[http://www.owasp.org/images/8/86/OWASP_Top_10_-_2010_FINAL_%28spanish%29.pptx OWASP Top 10 2010 - Spanish PPT]
*[http://owasptop10.googlecode.com/files/OWASPTop%2010%20-%202010%20Vietnamese.pdf OWASP Top 10 2010 - Vietnamese PDF]

2010 Release Candidate:

*[http://www.owasp.org/index.php/File:OWASP_T10_-_2010_rc1.pdf OWASP Top 10 2010 Release Candidate]
*[http://www.owasp.org/images/e/e1/OWASP_Top_10_RC-Public_Comments.docx OWASP Top 10 2010 Release Candidate Comments], except for one set of scanned comments [http://www.owasp.org/images/2/2e/OWASP_T10_-_2010_rc1_cmts_Kai_Jendrian.pdf which are here].

Previous versions:

*[http://www.owasp.org/images/e/e8/OWASP_Top_10_2007.pdf OWASP Top 10 2007 - PDF]
*[[Top 10 2007|OWASP Top 10 2007 - wiki]]
*[http://www.owasp.org/index.php/Category:OWASP_Top_Ten_Project#tab=Project_Details OWASP Top 10 2007 - PDF Translations are here]
*[[Top 10 2004|OWASP Top 10 2004 - wiki]]

== Project Sponsors ==

The OWASP Top Ten project is sponsored by {{MemberLinks|link=http://www.aspectsecurity.com|logo=Aspect_logo_owasp.jpg}}

= Translation Efforts =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

Efforts are underway in numerous languages to translate the OWASP Top 10 for 2013. If you are interested in helping, please contact the other members of the team for the language you are interested in contributing to, or if you don't see your language listed, please let me know you want to help and we'll form a volunteer group for your language too!!

Here is the original source document for the [https://www.owasp.org/images/4/4d/OWASP_Top_10_-_2013_Final_-_English.pptx OWASP Top 10 - 2013 which is in PowerPoint]. Please use this document as the basis for your translation efforts.

2013 Completed Translations:

*Czech 2013: [https://www.owasp.org/images/f/f3/OWASP_Top_10_-_2013_Final_-_Czech_V1.1.pdf OWASP Top 10 2013 - Czech (PDF)] [https://www.owasp.org/images/0/02/OWASP_Top_10_-_2013_Final_-_Czech_V1.1.pptx OWASP Top 10 2013 - Czech (PPTX)] CSIRT.CZ - CZ.NIC, z.s.p.o. (.cz domain registry): Petr Zavodsky: petr.zavodsky@owasp.org, Vaclav Klimes, Zuzana Duracinska, Michal Prokop, Edvard Rejthar, Pavel Basta
*French 2013: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20French.pdf OWASP Top 10 2013 - French PDF] Ludovic Petit: Ludovic.Petit@owasp.org, Sébastien Gioria: Sebastien.Gioria@owasp.org, Erwan Abgrall: g4l4drim@gmail.com, Benjamin Avet: benjamin.avet@gmail.com, Jocelyn Aubert: jocelyn.aubert@owasp.org, Damien Azambour: damien.azambourg@owasp.org, Aline Barthelemy: aline.barthelemy@fr.abb.com, Moulay Abdsamad Belghiti: abdsamad.belghiti@gmail.com, Gregory Blanc: gregory.blanc@gmail.com, Clément Capel: clement.capel@sfr.com, Etienne Capgras: Etienne.capgras@solucom.fr, Julien Cayssol: julien@aqwz.com, Antonio Fontes: antonio.fontes@owasp.org, Ely de Travieso: Ely.detravieso@owasp.org, Nicolas Grégoire: nicolas.gregoire@agarri.fr, Valérie Lasserre: valerie.lasserre@gmx.fr, Antoine Laureau: antoine.laureau@owasp.org, Guillaume Lopes: lopes.guillaume@free.fr, Gilles Morain: gilles.morain@gmail.com, Christophe Pekar: christophe.pekar@owasp.org, Olivier Perret: perrets@free.fr, Michel Prunet: michel.prunet@owasp.org, Olivier Revollat: revollat@gmail.com, Aymeric Tabourin: aymeric.tabourin@orange.com
*Brazilian Portuguese 2013: [http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2013_Brazilian_Portuguese.pdf OWASP Top 10 2013 - Brazilian Portuguese PDF] Translated by: Carlos Serrão, Marcio Machry, Ícaro Evangelista de Torres, Carlo Marcelo Revoredo da Silva, Luiz Vieira, Suely Ramalho de Mello, Jorge Olímpia, Daniel Quintão, Mauro Risonho de Paula Assumpção, Marcelo Lopes, Caio Dias, Rodrigo Gularte
*Spanish 2013: [https://www.owasp.org/images/5/5f/OWASP_Top_10_-_2013_Final_-_Espa%C3%B1ol.pdf OWASP Top 10 2013 - Spanish PDF] Gerardo Canedo: gerardo.canedo@owasp.org, Jorge Correa: jacorream@gmail.com, Fabien Spychiger: fabien.spychiger@dreamlab.net, Alberto Hill: alberto.daniel.hill@gmail.com, Johnatan Stanley: johnatanst@gmail.com, Maximiliano Alonzo: malonzo@tib.com.uy, Mateo Martinez: mateo.martinez@owasp.org, David Montero: david.montero@owasp.org, Rodrigo Martinez: rodmart@fing.edu.uy, Guillermo Skrilec: guillermo.skrilec@owasp.org, Felipe Zipitria: felipe.zipitria@owasp.org, Fabien Spychiger: fabien.spychiger@dreamlab.net, Rafael Gil: rafael.gillarios@owasp.org, Christian Lopez: christian.lopez.martin@owasp.org, jonathan fernandez jonathan.fernandez04@gmail.com, Paola Rodriguez: Paola_R1@verifone.com, Hector Aguirre: hector.antonio.aguirre@owasp.org, Roger Carhuatocto: rcarhuatocto@intix.info, Juan Carlos Calderon: johnccr@yahoo.com, Marc Rivero López: mriverolopez@gmail.com, Carlos Allendes: carlos.allendes@owasp.org, daniel@carrero.cl: daniel@carrero.cl, Manuel Ramírez: manuel.ramirez.s@gmail.com, Marco Miranda: marco.miranda@owasp.org, Mauricio D. Papaleo Mayada: mpapaleo@gmail.com, Felipe Sanchez: felipe.sanchez@peritajesinformaticos.cl, Juan Manuel Bahamonde: juanmanuel.bahamonde@gmail.com, Adrià Massanet: adriamassanet@gmail.com, Jorge Correa: jacorream@gmail.com, Ramiro Pulgar: ramiro.pulgar@owasp.org, German Alonso Suárez Guerrero: german.suarez@owasp.org, Jose A. Guasch: jaguasch@gmail.com, Edgar Salazar: edgar.salazar@owasp.org
*Korean 2013: [https://www.owasp.org/images/2/2c/OWASP_Top_10_-_2013_Final_-_Korean.pdf OWASP Top 10 2013 - Korean PDF] (이름가나다순) 김병효:byounghyo.kim@owasp.org, 김지원:jiwon.kim@owasp.or.kr, 김효근:katuri@katuri.kr, 박정훈:xelion@gmail.com, 성영모:youngmo.seong@owasp.or.kr, 성윤기:yune.sung@owasp.org, 송보영:boyoung.song@owasp.or.kr, 송창기:factor7@naver.com, 유정호:griphis77@gmail.com, 장상민:sangmin.jang@owasp.or.kr, 전영재:youngjae.jeon@owasp.org, 정가람:tgcarrot@gmail.com, 정홍순:jhs728@gmail.com, 조민재:johnny.cho@owasp.org,허성무:issimplenet@gmail.com
*Arabic: [https://www.owasp.org/images/6/6a/OWASP_TOP_10_2013_Arabic.pdf OWASP Top 10 2013 - Arabic PDF] Translated by: Mohannad Shahat: Mohannad.Shahat@owasp.org, Fahad: @SecurityArk, Abdulellah Alsaheel: cs.saheel@gmail.com, Khalifa Alshamsi: Khs1618@gmail.com and Sabri(KING SABRI): king.sabri@gmail.com, Mohammed Aldossary: mohammed.aldossary@owasp.org
*Ukrainian 2013: [https://www.owasp.org/images/e/e3/OWASP_Top_10_-_2013_Final_Ukrainian.pdf OWASP Top 10 2013 - Ukrainian PDF] Kateryna Ovechenko, Yuriy Fedko, Gleb Paharenko, Yevgeniya Maskayeva, Sergiy Shabashkevich, Bohdan Serednytsky
*Japanese 2013: [https://www.owasp.org/images/7/79/OWASP_Top_10_2013_JPN.pdf OWASP Top 10 2013 - Japanese PDF] Translated by: Chia-Lung Hsieh: ryusuke.tw(at)gmail.com, Reviewed by: Hiroshi Tokumaru, Takanori Nakanowatari
* Hebrew 2013: [[OWASP_Top10_Hebrew|OWASP Top 10 2013 - Hebrew]] [https://www.owasp.org/images/1/1b/OWASP_Top_10_2013-Hebrew.pdf PDF] Translated by: Or Katz, Eyal Estrin, Oran Yitzhak, Dan Peled, Shay Sivan.
* Italian 2013: [https://www.owasp.org/images/c/c9/OWASP_Top_10_-_2013_-_Italiano.pdf OWASP Top 10 2013 - Italian PDF] Translated by: Michele Saporito: m.saporito7@gmail.com, Paolo Perego: thesp0nge@owasp.org, Matteo Meucci: matteo.meucci@owasp.org, Sara Gallo: sara.gallo@gmail.com, Alessandro Guido: alex@securityaddicted.com, Mirko Guido Spezie: mirko@dayu.it, Giuseppe Di Cesare: giuseppe.dicesare@alice.it, Paco Schiaffella: schiaffella@gmail.com, Gianluca Grasso: giandou@gmail.com, Alessio D'Ospina: alessiodos@gmail.com, Loredana Mancini: loredana.mancini@business-e.it, Alessio Petracca: alessio.petracca@gmail.com, Giuseppe Trotta: giutrotta@gmail.com, Simone Onofri: simone.onofri@gmail.com, Francesco Cossu: hambucker@gmail.com, Marco Lancini: marco.lancini.ml@gmail.com, Stefano Zanero: zanero@elet.polimi.it, Giovanni Schmid: giovanni.schmid@na.icar.cnr.it, Igor Falcomata': koba@sikurezza.org
* Chinese 2013：中文版2013 [https://www.owasp.org/images/5/51/OWASP_Top_10_2013-Chinese-V1.2.pdf OWASP Top 10 2013 - Chinese (PDF)]. 项目组长： Rip 王颉，参与人员：陈亮、顾庆林、胡晓斌、李建蒙、王文君、杨天识、张在峰
* German 2013: [[media:OWASP_Top_10_2013_DE_Version_1_0.pdf | OWASP Top 10 2013 - German PDF]] top10@owasp.de which is Frank Dölitzscher, Torsten Gigler, Tobias Glemser, Dr. Ingo Hanke, Thomas Herzog, [[User:Kai_Jendrian|Kai Jendrian]], [[User:Ralf_Reinhardt|Ralf Reinhardt]], Michael Schäfer

2010 Completed Translations:

*Korean 2010: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Korean.pdf OWASP Top 10 2010 - Korean PDF] Hyungkeun Park, (mirrk1@gmail.com)
*Spanish 2010: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Spanish.pdf OWASP Top 10 2010 - Spanish PDF] *Daniel Cabezas Molina , Edgar Sanchez, Juan Carlos Calderon, Jose Antonio Guasch, Paulo Coronado, Rodrigo Marcos, Vicente Aguilera
*French 2010: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20French.pdf OWASP Top 10 2010 - French PDF] ludovic.petit@owasp.org, sebastien.gioria@owasp.org, antonio.fontes@owasp.org, benoit.guerette@owasp.org, Jocelyn.aubert@owasp.org, Eric.Garreau@gemalto.com, Guillaume.Huysmans@gemalto.com
*German: [[media:OWASPTop10_2010_DE_Version_1_0.pdf | OWASP Top 10 2010 - German PDF]] top10@owasp.de which is Frank Dölitzscher, Tobias Glemser, Dr. Ingo Hanke, [[User:Kai_Jendrian|Kai Jendrian]], [[User:Ralf_Reinhardt|Ralf Reinhardt]], Michael Schäfer
*Indonesian: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Indonesian.pdf OWASP Top 10 2010 - Indonesian PDF] Tedi Heriyanto (coordinator), Lathifah Arief, Tri A Sundara, Zaki Akhmad
*Italian: [http://www.owasp.org/images/f/f9/OWASP_Top_10_-_2010_ITA.pdf OWASP Top 10 2010 - Italian PDF] Simone Onofri, Paolo Perego, Massimo Biagiotti, Edoardo Viscosi, Salvatore Fiorillo, Roberto Battistoni, Loredana Mancini, Michele Nesta, Paco Schiaffella, Lucilla Mancini, Gerardo Di Giacomo, Valentino Squilloni
*Japanese: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Japanese-A4.pdf OWASP Top 10 2010 - Japanese PDF] cecil.su@owasp.org, Dr. Masayuki Hisada, Yoshimasa Kawamoto, Ryusuke Sakamoto, Keisuke Seki, Shin Umemoto, Takashi Arima
*Chinese: [http://www.owasp.org/images/a/a9/OWASP_Top_10_2010_Chinese_V1.0_Released.pdf OWASP Top 10 2010 - Chinese PDF] 感谢以下为中文版本做出贡献的翻译人员和审核人员: Rip Torn, 钟卫林, 高雯, 王颉, 于振东
*Vietnamese: [http://owasptop10.googlecode.com/files/OWASPTop%2010%20-%202010%20Vietnamese.pdf OWASP Top 10 2010 - Vietnamese PDF] Translation lead by Cecil Su - Translation Team: Dang Hoang Vu, Nguyen Ba Tien, Nguyen Tang Hung, Luong Dieu Phuong, Huynh Thien Tam
*Hebrew: [[OWASP_Top10_Hebrew|OWASP Top 10 Hebrew Project]] -- [https://www.owasp.org/images/c/cd/OWASP_Top_10_Heb.pdf OWASP Top 10 2010 - Hebrew PDF]. Lead by Or Katz, see translation page for list of contributors.

Volunteer Translation Efforts Underway:

*Portuguese: carlos.j.serrao@gmail.com; taquiles@gmail.com; wagner.elias@owasp.org; victoreufrasio@gmail.com; leo.cavallari@owasp.org; victoreufrasio@gmail.com;
*Greek: Konstantinos Papapanagiotou (conpap@di.uoa.gr)
*Turkish: bora@abi.com.tr
*Malay: cecil.su@owasp.org
*Dutch: marinus@kuivenhoven.com
*Swedish: ake.bengtsson@owasp.org
*Hungarian: tibor.fekete@owasp.org
*Persian (Farsi): Shahab Namazikhah (namazikhah@hotmail.com)

= Project Details =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

{{:GPC_Project_Details/OWASP_Top10 | OWASP Project Identification Tab}}

= Some Commercial & OWASP Uses of the Top 10 =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

'''Warning''': these articles have not been rated for accuracy by OWASP. Product companies should be extremely careful about claiming to "cover" or "ensure compliance" with the OWASP Top 10. The current state-of-the-art for automated detection (scanners and static analysis) and prevention (WAF) is nowhere near sufficient to claim adequate coverage of the issues in the Top 10. Nevertheless, using the Top 10 as a simple way to communicate security to end users is effective.

;[http://blogs.msdn.com/b/sdl/archive/2008/05/01/sdl-and-the-owasp-top-ten.aspx Microsoft]
:as a way to measure the coverage of their SDL and improve security

;[http://www.nsa.gov/applications/search/index.cfm?q=owasp NSA]
:in their developer guidance on web application security

;[https://www.pcisecuritystandards.org/index.shtml PCI Council]
:as part of the Payment Card Industry Data Security Standard (PCI DSS)

;[http://msdn.microsoft.com/en-us/library/dd129898.aspx Microsoft]
:to show how "T10 threats are handled by the security design and test procedures of Microsoft"

;[[OWASP_Top_10/Mapping_to_WHID | OWASP]]
:OWASP Top 10 Mapped to the Web Hacking Incident Database

;[[OWASP_Mobile_Security_Project#tab=Top_Ten_Mobile_Risks | OWASP]]
:OWASP Mobile Top 10 Risks

;[[OWASP_Top_Ten_Cheat_Sheet | OWASP]]
:OWASP Top 10 Cheat Sheet

__NOTOC__ <headertabs />

[[Category:OWASP_Project]] [[Category:OWASP_Document]] [[Category:OWASP_Download]] [[Category:OWASP_Release_Quality_Document]][[Category:Popular]]

Category:OWASP Top Ten Project

2015-01-08T16:36:39Z

Petr Závodský: /* OWASP Top 10 for 2013 */ New Czech version V1.1

{{Social Media Links}}

=Main=

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

{| style="padding: 0;margin:0;margin-top:10px;text-align:left;" |-
| valign="top" style="border-right: 1px dotted gray;padding-right:25px;" |

==OWASP Top 10==

The OWASP Top Ten is a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list.

We urge all companies to adopt this awareness document within their organization and start the process of ensuring that their web applications do not contain these flaws. Adopting the OWASP Top Ten is perhaps the most effective first step towards changing the software development culture within your organization into one that produces secure code.

==Translation Efforts==

The OWASP Top 10 has been translated to many different languages by numerous volunteers. These translations are available as follows:

* [[Top10#OWASP_Top_10_for_2013 | All versions of the OWASP Top 10 - 2013]]
* [[Top10#OWASP_Top_10_for_2010 | All versions of the OWASP Top 10 - 2010]]
* [[Top10#Translation_Efforts | Information about the various translation teams]]

==Licensing==
The OWASP Top 10 is free to use. It is licensed under the http://creativecommons.org/licenses/by-sa/3.0/ Creative Commons Attribution-ShareAlike 3.0 license], so you can copy, distribute and transmit the work, and you can adapt it, and use it commercially, but all provided that you attribute the work and if you alter, transform, or build upon this work, you may distribute the resulting work only under the same or similar license to this one.

| valign="top" style="padding-left:25px;width:200px;border-right: 1px dotted gray;padding-right:25px;" |

== What is the OWASP Top 10? ==

The OWASP Top 10 provides:

* A list of the 10 Most Critical Web Application Security Risks

And for each Risk it provides:
* A description
* Example vulnerabilities
* Example attacks
* Guidance on how to avoid
* References to OWASP and other related resources

== Project Leader ==

* [[User:Wichers | Dave Wichers]]

== Related Projects ==

* [[OWASP_Mobile_Security_Project#Top_Ten_Mobile_Risks | OWASP Mobile Top 10 Risks]]

* [[OWASP_Top_Ten_Cheat_Sheet | OWASP Top 10 Cheat Sheet]]

* [[OWASP_Proactive_Controls | Top 10 Proactive Controls]]

* [[OWASP_Top_10/Mapping_to_WHID | OWASP Top 10 Mapped to the Web Hacking Incident Database]]

== Ohloh ==

*https://www.ohloh.net/p/OWASP-Top-10

| valign="top" style="padding-left:25px;width:200px;" |

== Quick Download ==

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013.pdf OWASP Top 10 2013 - PDF]
*[[Top_10_2013 | OWASP Top 10 2013 - wiki]]
* [http://owasptop10.googlecode.com/files/OWASP_Top-10_2013%20-%20Presentation.pptx OWASP Top 10 2013 Presentation - Covering Each Item in the Top 10 (PPTX)].

== Email List ==

[https://lists.owasp.org/mailman/listinfo/Owasp-topten Project Email List]
== News and Events ==
* [12 Jun 2013] OWASP Top 10 - 2013 Final Released
* [Feb 2013] Draft OWASP Top 10 - 2013 - Released for Public Comment

==Classifications==

{| width="200" cellpadding="2"
|-
| align="center" valign="top" width="50%" rowspan="2"| [[File:Owasp-flagship-trans-85.png|link=https://www.owasp.org/index.php/OWASP_Project_Stages#tab=Flagship_Projects]]
| align="center" valign="top" width="50%"| [[File:Owasp-builders-small.png|link=]]
|-
| align="center" valign="top" width="50%"| [[File:Owasp-defenders-small.png|link=]]
|-
| colspan="2" align="center" | [[File:Cc-button-y-sa-small.png|link=http://creativecommons.org/licenses/by-sa/3.0/]]
|-
| colspan="2" align="center" | [[File:Project_Type_Files_DOC.jpg|link=]]
|}

|}

= OWASP Top 10 for 2013 =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

On June 12, 2013 the OWASP Top 10 for 2013 was officially released. This version was updated based on numerous comments received during the comment period after the release candidate was released in Feb. 2013.

* [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013.pdf OWASP Top 10 2013 document (PDF)].
* [[Top_10_2013 | OWASP Top 10 2013 - Wiki.]]
* [https://www.owasp.org/images/6/6a/OWASP_TOP_10_2013_Arabic.pdf OWASP Top 10 2013 - Arabic (PDF)].
* [https://www.owasp.org/images/5/51/OWASP_Top_10_2013-Chinese-V1.2.pdf OWASP Top 10 2013 - Chinese (PDF)].
* [https://www.owasp.org/images/f/f3/OWASP_Top_10_-_2013_Final_-_Czech_V1.1.pdf OWASP Top 10 2013 - Czech (PDF)].
* [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20French.pdf OWASP Top 10 2013 - French (PDF)].
* [[media:OWASP_Top_10_2013_DE_Version_1_0.pdf | OWASP Top 10 2013 - German (PDF)]]
* [[OWASP_Top10_Hebrew|OWASP Top 10 2013 - Hebrew]] [https://www.owasp.org/images/1/1b/OWASP_Top_10_2013-Hebrew.pdf (PDF)]
* [https://www.owasp.org/images/c/c9/OWASP_Top_10_-_2013_-_Italiano.pdf OWASP Top 10 2013 - Italian (PDF)]
* [https://www.owasp.org/images/7/79/OWASP_Top_10_2013_JPN.pdf OWASP Top 10 2013 - Japanese (PDF)].
* [https://www.owasp.org/images/2/2c/OWASP_Top_10_-_2013_Final_-_Korean.pdf OWASP Top 10 2013 - Korea (PDF)].
* [http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2013_Brazilian_Portuguese.pdf OWASP Top 10 2013 - Brazilian Portuguese (PDF)].
* [https://www.owasp.org/images/5/5f/OWASP_Top_10_-_2013_Final_-_Espa%C3%B1ol.pdf OWASP Top 10 2013 - Spanish (PDF)]
* [https://www.owasp.org/images/e/e3/OWASP_Top_10_-_2013_Final_Ukrainian.pdf OWASP Top 10 2013 - Ukrainian (PDF)]
* [http://owasptop10.googlecode.com/files/OWASP_Top-10_2013%20-%20Changes-from-2010.pptx OWASP Top 10 2013 Presentation - Focusing on What Changed Since 2010 (PPTX)]
* [http://owasptop10.googlecode.com/files/OWASP_Top-10_2013%20-%20Presentation.pptx OWASP Top 10 2013 Presentation - Presenting Each Item in the Top 10 (PPTX)].

The OWASP Top 10 - 2013 is as follows:

* [[Top_10_2013-A1-Injection | A1 Injection]]
* [[Top_10_2013-A2-Broken_Authentication_and_Session_Management | A2 Broken Authentication and Session Management]]
* [[Top_10_2013-A3-Cross-Site_Scripting_(XSS) | A3 Cross-Site Scripting (XSS)]]
* [[Top_10_2013-A4-Insecure_Direct_Object_References | A4 Insecure Direct Object References]]
* [[Top_10_2013-A5-Security_Misconfiguration | A5 Security Misconfiguration]]
* [[Top_10_2013-A6-Sensitive_Data_Exposure | A6 Sensitive Data Exposure]]
* [[Top_10_2013-A7-Missing_Function_Level_Access_Control | A7 Missing Function Level Access Control]]
* [[Top_10_2013-A8-Cross-Site_Request_Forgery_(CSRF) | A8 Cross-Site Request Forgery (CSRF)]]
* [[Top_10_2013-A9-Using_Components_with_Known_Vulnerabilities | A9 Using Components with Known Vulnerabilities]]
* [[Top_10_2013-A10-Unvalidated_Redirects_and_Forwards | A10 Unvalidated Redirects and Forwards]]

If you are interested, the methodology for how the Top 10 is produced is now documented here: [[Top_10_2013/ProjectMethodology | OWASP Top 10 Development Methodology]]

Please help us make sure every developer in the ENTIRE WORLD knows about the OWASP Top 10 by helping to spread the word!!!

As you help us spread the word, please emphasize:

*OWASP is reaching out to developers, not just the application security community
*The Top 10 is about managing risk, not just avoiding vulnerabilities
*To manage these risks, organizations need an application risk management program, not just awareness training, app testing, and remediation

We need to encourage organizations to get off the penetrate and patch mentality. As Jeff Williams said in his 2009 OWASP AppSec DC Keynote: “we’ll never hack our way secure – it’s going to take a culture change” for organizations to properly address application security.

== Introduction ==

The OWASP Top Ten provides a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list. Versions of the 2007 and 2010 version were translated into English, French, Spanish, Japanese, Korean and Turkish and other languages. Translation efforts for the 2013 version are underway and they will be posted as they become available.

We urge all companies to adopt this awareness document within their organization and start the process of ensuring that their web applications do not contain these flaws. Adopting the OWASP Top Ten is perhaps the most effective first step towards changing the software development culture within your organization into one that produces secure code.

== Changes between 2010 and 2013 Editions ==

The OWASP Top 10 - 2013 includes the following changes as compared to the 2010 edition:

* A1 Injection
* A2 Broken Authentication and Session Management (was formerly 2010-A3)
* A3 Cross-Site Scripting (XSS) (was formerly 2010-A2)
* A4 Insecure Direct Object References
* A5 Security Misconfiguration (was formerly 2010-A6)
* A6 Sensitive Data Exposure (2010-A7 Insecure Cryptographic Storage and 2010-A9 Insufficient Transport Layer Protection were merged to form 2013-A6)
* A7 Missing Function Level Access Control (renamed/broadened from 2010-A8 Failure to Restrict URL Access)
* A8 Cross-Site Request Forgery (CSRF) (was formerly 2010-A5)
* A9 Using Components with Known Vulnerabilities (new but was part of 2010-A6 – Security Misconfiguration)
* A10 Unvalidated Redirects and Forwards

== 2013 Versions ==

2013 Edition:

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013.pdf OWASP Top 10 2013 - PDF]
*[[Top_10_2013 | OWASP Top 10 2013 - wiki]]
*[https://www.owasp.org/images/6/6a/OWASP_TOP_10_2013_Arabic.pdf OWASP Top 10 2013 - Arabic (PDF)].
*[https://www.owasp.org/images/5/51/OWASP_Top_10_2013-Chinese-V1.2.pdf OWASP Top 10 2013 - Chinese (PDF)].
*[https://www.owasp.org/images/f/f3/OWASP_Top_10_-_2013_Final_-_Czech_V1.1.pdf OWASP Top 10 2013 - Czech (PDF)].
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20French.pdf OWASP Top 10 2013 - French (PDF)].
*[[media:OWASP_Top_10_2013_DE_Version_1_0.pdf | OWASP Top 10 2013 - German (PDF)]]
*[[OWASP_Top10_Hebrew|OWASP Top 10 2013 - Hebrew]] [https://www.owasp.org/images/1/1b/OWASP_Top_10_2013-Hebrew.pdf (PDF direct download)]
*[https://www.owasp.org/images/c/c9/OWASP_Top_10_-_2013_-_Italiano.pdf OWASP Top 10 2013 - Italian (PDF)]
*[https://www.owasp.org/images/7/79/OWASP_Top_10_2013_JPN.pdf OWASP Top 10 2013 - Japanese (PDF)].
*[https://www.owasp.org/images/2/2c/OWASP_Top_10_-_2013_Final_-_Korean.pdf OWASP Top 10 2013 - Korea (PDF)].
*[http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2013_Brazilian_Portuguese.pdf OWASP Top 10 2013 - Brazilian Portuguese (PDF)].
*[https://www.owasp.org/images/5/5f/OWASP_Top_10_-_2013_Final_-_Espa%C3%B1ol.pdf OWASP Top 10 2013 - Spanish (PDF)].
*[https://www.owasp.org/images/e/e3/OWASP_Top_10_-_2013_Final_Ukrainian.pdf OWASP Top 10 2013 - Ukrainian (PDF)]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20RC1.pdf OWASP Top 10 - 2013 - Release Candidate]
*[https://www.owasp.org/images/3/3d/OWASP_Top_10_-_2013_Final_Release_-_Change_Log.docx OWASP Top 10 - 2013 - Final Release - Change Log (docx)]

== Feedback ==

Please let us know how your organization is using the Top Ten. Include your name, organization's name, and brief description of how you use the list. Thanks for supporting OWASP!

We hope you find the information in the OWASP Top Ten useful. Please contribute back to the project by sending your comments, questions, and suggestions to topten@lists.owasp.org Thanks!

To join the OWASP Top Ten mailing list or view the archives, please visit the [http://lists.owasp.org/mailman/listinfo/owasp-topten subscription page.]

== Project Sponsors ==

The OWASP Top Ten project is sponsored by {{MemberLinks|link=http://www.aspectsecurity.com|logo=Aspect_logo_owasp.jpg}}



= OWASP Top 10 for 2010 =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

On April 19, 2010 the final version of the OWASP Top 10 for 2010 was released, and here is the associated [[OWASPTop10-2010-PressRelease|press release]]. This version was updated based on numerous comments received during the comment period after the release candidate was released in Nov. 2009.

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010.pdf OWASP Top 10 - 2010 Document]
*[[Top 10 2010|OWASP Top 10 - 2010 - wiki]]
*[http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2010%20Presentation.pptx OWASP Top 10 - 2010 Presentation]
*[http://blip.tv/owasp-appsec-conference-in-europe/day2_track1_1430-1505-3936900 OWASP Top 10 Video of the Presentation above - this focused alot on the Top 10 for 2010 approach, rather than the details. (From OWASP AppSec EU 2010)]
*[http://www.vimeo.com/9006276 OWASP Top 10 Video of this Presentation when the Top 10 for 2010 was 1st released for comment - this goes through each item in the Top 10. (From OWASP AppSec DC 2009)]

The OWASP Top 10 Web Application Security Risks for 2010 are:

*[[Top_10_2010-A1|A1: Injection]]
*[[Top_10_2010-A2|A2: Cross-Site Scripting (XSS)]]
*[[Top_10_2010-A3|A3: Broken Authentication and Session Management]]
*[[Top_10_2010-A4|A4: Insecure Direct Object References]]
*[[Top_10_2010-A5|A5: Cross-Site Request Forgery (CSRF)]]
*[[Top_10_2010-A6|A6: Security Misconfiguration]]
*[[Top_10_2010-A7|A7: Insecure Cryptographic Storage]]
*[[Top_10_2010-A8|A8: Failure to Restrict URL Access]]
*[[Top_10_2010-A9|A9: Insufficient Transport Layer Protection]]
*[[Top_10_2010-A10|A10: Unvalidated Redirects and Forwards]]

== Introduction ==

The OWASP Top Ten provides a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list. Versions of the 2007 were translated into English, French, Spanish, Japanese, Korean and Turkish and other languages and the 2010 version was translated into even more languages. See below for all the translated versions.

== 2010 Versions ==

2010 Edition:

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010.pdf OWASP Top 10 2010 - PDF]
*[[Top 10 2010|OWASP Top 10 2010 - wiki]]

2010 Translations:

*[http://www.owasp.org/images/a/a9/OWASP_Top_10_2010_Chinese_V1.0_Released.pdf OWASP Top 10 2010 - Chinese PDF / 这里下载PDF格式文档]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20French.pdf OWASP Top 10 2010 - French PDF]
*[[media:OWASPTop10_2010_DE_Version_1_0.pdf | OWASP Top 10 2010 - German PDF]]
*[https://www.owasp.org/images/c/cd/OWASP_Top_10_Heb.pdf OWASP Top 10 2010 - Hebrew PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Indonesian.pdf OWASP Top 10 2010 - Indonesian PDF]
*[http://www.owasp.org/images/f/f9/OWASP_Top_10_-_2010_ITA.pdf OWASP Top 10 2010 - Italian PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Japanese-A4.pdf OWASP Top 10 2010 - Japanese PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Korean.pdf OWASP Top 10 2010 - Korean PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Spanish.pdf OWASP Top 10 2010 - Spanish PDF]
*[http://www.owasp.org/images/8/86/OWASP_Top_10_-_2010_FINAL_%28spanish%29.pptx OWASP Top 10 2010 - Spanish PPT]
*[http://owasptop10.googlecode.com/files/OWASPTop%2010%20-%202010%20Vietnamese.pdf OWASP Top 10 2010 - Vietnamese PDF]

2010 Release Candidate:

*[http://www.owasp.org/index.php/File:OWASP_T10_-_2010_rc1.pdf OWASP Top 10 2010 Release Candidate]
*[http://www.owasp.org/images/e/e1/OWASP_Top_10_RC-Public_Comments.docx OWASP Top 10 2010 Release Candidate Comments], except for one set of scanned comments [http://www.owasp.org/images/2/2e/OWASP_T10_-_2010_rc1_cmts_Kai_Jendrian.pdf which are here].

Previous versions:

*[http://www.owasp.org/images/e/e8/OWASP_Top_10_2007.pdf OWASP Top 10 2007 - PDF]
*[[Top 10 2007|OWASP Top 10 2007 - wiki]]
*[http://www.owasp.org/index.php/Category:OWASP_Top_Ten_Project#tab=Project_Details OWASP Top 10 2007 - PDF Translations are here]
*[[Top 10 2004|OWASP Top 10 2004 - wiki]]

== Project Sponsors ==

The OWASP Top Ten project is sponsored by {{MemberLinks|link=http://www.aspectsecurity.com|logo=Aspect_logo_owasp.jpg}}

= Translation Efforts =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

Efforts are underway in numerous languages to translate the OWASP Top 10 for 2013. If you are interested in helping, please contact the other members of the team for the language you are interested in contributing to, or if you don't see your language listed, please let me know you want to help and we'll form a volunteer group for your language too!!

Here is the original source document for the [https://www.owasp.org/images/4/4d/OWASP_Top_10_-_2013_Final_-_English.pptx OWASP Top 10 - 2013 which is in PowerPoint]. Please use this document as the basis for your translation efforts.

2013 Completed Translations:

*Czech 2013: [https://www.owasp.org/images/9/9f/OWASP_Top_10_-_2013_Final_-_Czech_V1.0.pdf OWASP Top 10 2013 - Czech (PDF)] CZ.NIC, z.s.p.o. (.cz domain registry): Petr Zavodsky: petr.zavodsky@owasp.org, Vaclav Klimes, Zuzana Duracinska, Michal Prokop, Edvard Rejthar, Pavel Basta
*French 2013: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20French.pdf OWASP Top 10 2013 - French PDF] Ludovic Petit: Ludovic.Petit@owasp.org, Sébastien Gioria: Sebastien.Gioria@owasp.org, Erwan Abgrall: g4l4drim@gmail.com, Benjamin Avet: benjamin.avet@gmail.com, Jocelyn Aubert: jocelyn.aubert@owasp.org, Damien Azambour: damien.azambourg@owasp.org, Aline Barthelemy: aline.barthelemy@fr.abb.com, Moulay Abdsamad Belghiti: abdsamad.belghiti@gmail.com, Gregory Blanc: gregory.blanc@gmail.com, Clément Capel: clement.capel@sfr.com, Etienne Capgras: Etienne.capgras@solucom.fr, Julien Cayssol: julien@aqwz.com, Antonio Fontes: antonio.fontes@owasp.org, Ely de Travieso: Ely.detravieso@owasp.org, Nicolas Grégoire: nicolas.gregoire@agarri.fr, Valérie Lasserre: valerie.lasserre@gmx.fr, Antoine Laureau: antoine.laureau@owasp.org, Guillaume Lopes: lopes.guillaume@free.fr, Gilles Morain: gilles.morain@gmail.com, Christophe Pekar: christophe.pekar@owasp.org, Olivier Perret: perrets@free.fr, Michel Prunet: michel.prunet@owasp.org, Olivier Revollat: revollat@gmail.com, Aymeric Tabourin: aymeric.tabourin@orange.com
*Brazilian Portuguese 2013: [http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2013_Brazilian_Portuguese.pdf OWASP Top 10 2013 - Brazilian Portuguese PDF] Translated by: Carlos Serrão, Marcio Machry, Ícaro Evangelista de Torres, Carlo Marcelo Revoredo da Silva, Luiz Vieira, Suely Ramalho de Mello, Jorge Olímpia, Daniel Quintão, Mauro Risonho de Paula Assumpção, Marcelo Lopes, Caio Dias, Rodrigo Gularte
*Spanish 2013: [https://www.owasp.org/images/5/5f/OWASP_Top_10_-_2013_Final_-_Espa%C3%B1ol.pdf OWASP Top 10 2013 - Spanish PDF] Gerardo Canedo: gerardo.canedo@owasp.org, Jorge Correa: jacorream@gmail.com, Fabien Spychiger: fabien.spychiger@dreamlab.net, Alberto Hill: alberto.daniel.hill@gmail.com, Johnatan Stanley: johnatanst@gmail.com, Maximiliano Alonzo: malonzo@tib.com.uy, Mateo Martinez: mateo.martinez@owasp.org, David Montero: david.montero@owasp.org, Rodrigo Martinez: rodmart@fing.edu.uy, Guillermo Skrilec: guillermo.skrilec@owasp.org, Felipe Zipitria: felipe.zipitria@owasp.org, Fabien Spychiger: fabien.spychiger@dreamlab.net, Rafael Gil: rafael.gillarios@owasp.org, Christian Lopez: christian.lopez.martin@owasp.org, jonathan fernandez jonathan.fernandez04@gmail.com, Paola Rodriguez: Paola_R1@verifone.com, Hector Aguirre: hector.antonio.aguirre@owasp.org, Roger Carhuatocto: rcarhuatocto@intix.info, Juan Carlos Calderon: johnccr@yahoo.com, Marc Rivero López: mriverolopez@gmail.com, Carlos Allendes: carlos.allendes@owasp.org, daniel@carrero.cl: daniel@carrero.cl, Manuel Ramírez: manuel.ramirez.s@gmail.com, Marco Miranda: marco.miranda@owasp.org, Mauricio D. Papaleo Mayada: mpapaleo@gmail.com, Felipe Sanchez: felipe.sanchez@peritajesinformaticos.cl, Juan Manuel Bahamonde: juanmanuel.bahamonde@gmail.com, Adrià Massanet: adriamassanet@gmail.com, Jorge Correa: jacorream@gmail.com, Ramiro Pulgar: ramiro.pulgar@owasp.org, German Alonso Suárez Guerrero: german.suarez@owasp.org, Jose A. Guasch: jaguasch@gmail.com, Edgar Salazar: edgar.salazar@owasp.org
*Korean 2013: [https://www.owasp.org/images/2/2c/OWASP_Top_10_-_2013_Final_-_Korean.pdf OWASP Top 10 2013 - Korean PDF] (이름가나다순) 김병효:byounghyo.kim@owasp.org, 김지원:jiwon.kim@owasp.or.kr, 김효근:katuri@katuri.kr, 박정훈:xelion@gmail.com, 성영모:youngmo.seong@owasp.or.kr, 성윤기:yune.sung@owasp.org, 송보영:boyoung.song@owasp.or.kr, 송창기:factor7@naver.com, 유정호:griphis77@gmail.com, 장상민:sangmin.jang@owasp.or.kr, 전영재:youngjae.jeon@owasp.org, 정가람:tgcarrot@gmail.com, 정홍순:jhs728@gmail.com, 조민재:johnny.cho@owasp.org,허성무:issimplenet@gmail.com
*Arabic: [https://www.owasp.org/images/6/6a/OWASP_TOP_10_2013_Arabic.pdf OWASP Top 10 2013 - Arabic PDF] Translated by: Mohannad Shahat: Mohannad.Shahat@owasp.org, Fahad: @SecurityArk, Abdulellah Alsaheel: cs.saheel@gmail.com, Khalifa Alshamsi: Khs1618@gmail.com and Sabri(KING SABRI): king.sabri@gmail.com, Mohammed Aldossary: mohammed.aldossary@owasp.org
*Ukrainian 2013: [https://www.owasp.org/images/e/e3/OWASP_Top_10_-_2013_Final_Ukrainian.pdf OWASP Top 10 2013 - Ukrainian PDF] Kateryna Ovechenko, Yuriy Fedko, Gleb Paharenko, Yevgeniya Maskayeva, Sergiy Shabashkevich, Bohdan Serednytsky
*Japanese 2013: [https://www.owasp.org/images/7/79/OWASP_Top_10_2013_JPN.pdf OWASP Top 10 2013 - Japanese PDF] Translated by: Chia-Lung Hsieh: ryusuke.tw(at)gmail.com, Reviewed by: Hiroshi Tokumaru, Takanori Nakanowatari
* Hebrew 2013: [[OWASP_Top10_Hebrew|OWASP Top 10 2013 - Hebrew]] [https://www.owasp.org/images/1/1b/OWASP_Top_10_2013-Hebrew.pdf PDF] Translated by: Or Katz, Eyal Estrin, Oran Yitzhak, Dan Peled, Shay Sivan.
* Italian 2013: [https://www.owasp.org/images/c/c9/OWASP_Top_10_-_2013_-_Italiano.pdf OWASP Top 10 2013 - Italian PDF] Translated by: Michele Saporito: m.saporito7@gmail.com, Paolo Perego: thesp0nge@owasp.org, Matteo Meucci: matteo.meucci@owasp.org, Sara Gallo: sara.gallo@gmail.com, Alessandro Guido: alex@securityaddicted.com, Mirko Guido Spezie: mirko@dayu.it, Giuseppe Di Cesare: giuseppe.dicesare@alice.it, Paco Schiaffella: schiaffella@gmail.com, Gianluca Grasso: giandou@gmail.com, Alessio D'Ospina: alessiodos@gmail.com, Loredana Mancini: loredana.mancini@business-e.it, Alessio Petracca: alessio.petracca@gmail.com, Giuseppe Trotta: giutrotta@gmail.com, Simone Onofri: simone.onofri@gmail.com, Francesco Cossu: hambucker@gmail.com, Marco Lancini: marco.lancini.ml@gmail.com, Stefano Zanero: zanero@elet.polimi.it, Giovanni Schmid: giovanni.schmid@na.icar.cnr.it, Igor Falcomata': koba@sikurezza.org
* Chinese 2013：中文版2013 [https://www.owasp.org/images/5/51/OWASP_Top_10_2013-Chinese-V1.2.pdf OWASP Top 10 2013 - Chinese (PDF)]. 项目组长： Rip 王颉，参与人员：陈亮、顾庆林、胡晓斌、李建蒙、王文君、杨天识、张在峰
* German 2013: [[media:OWASP_Top_10_2013_DE_Version_1_0.pdf | OWASP Top 10 2013 - German PDF]] top10@owasp.de which is Frank Dölitzscher, Torsten Gigler, Tobias Glemser, Dr. Ingo Hanke, Thomas Herzog, [[User:Kai_Jendrian|Kai Jendrian]], [[User:Ralf_Reinhardt|Ralf Reinhardt]], Michael Schäfer

2010 Completed Translations:

*Korean 2010: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Korean.pdf OWASP Top 10 2010 - Korean PDF] Hyungkeun Park, (mirrk1@gmail.com)
*Spanish 2010: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Spanish.pdf OWASP Top 10 2010 - Spanish PDF] *Daniel Cabezas Molina , Edgar Sanchez, Juan Carlos Calderon, Jose Antonio Guasch, Paulo Coronado, Rodrigo Marcos, Vicente Aguilera
*French 2010: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20French.pdf OWASP Top 10 2010 - French PDF] ludovic.petit@owasp.org, sebastien.gioria@owasp.org, antonio.fontes@owasp.org, benoit.guerette@owasp.org, Jocelyn.aubert@owasp.org, Eric.Garreau@gemalto.com, Guillaume.Huysmans@gemalto.com
*German: [[media:OWASPTop10_2010_DE_Version_1_0.pdf | OWASP Top 10 2010 - German PDF]] top10@owasp.de which is Frank Dölitzscher, Tobias Glemser, Dr. Ingo Hanke, [[User:Kai_Jendrian|Kai Jendrian]], [[User:Ralf_Reinhardt|Ralf Reinhardt]], Michael Schäfer
*Indonesian: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Indonesian.pdf OWASP Top 10 2010 - Indonesian PDF] Tedi Heriyanto (coordinator), Lathifah Arief, Tri A Sundara, Zaki Akhmad
*Italian: [http://www.owasp.org/images/f/f9/OWASP_Top_10_-_2010_ITA.pdf OWASP Top 10 2010 - Italian PDF] Simone Onofri, Paolo Perego, Massimo Biagiotti, Edoardo Viscosi, Salvatore Fiorillo, Roberto Battistoni, Loredana Mancini, Michele Nesta, Paco Schiaffella, Lucilla Mancini, Gerardo Di Giacomo, Valentino Squilloni
*Japanese: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Japanese-A4.pdf OWASP Top 10 2010 - Japanese PDF] cecil.su@owasp.org, Dr. Masayuki Hisada, Yoshimasa Kawamoto, Ryusuke Sakamoto, Keisuke Seki, Shin Umemoto, Takashi Arima
*Chinese: [http://www.owasp.org/images/a/a9/OWASP_Top_10_2010_Chinese_V1.0_Released.pdf OWASP Top 10 2010 - Chinese PDF] 感谢以下为中文版本做出贡献的翻译人员和审核人员: Rip Torn, 钟卫林, 高雯, 王颉, 于振东
*Vietnamese: [http://owasptop10.googlecode.com/files/OWASPTop%2010%20-%202010%20Vietnamese.pdf OWASP Top 10 2010 - Vietnamese PDF] Translation lead by Cecil Su - Translation Team: Dang Hoang Vu, Nguyen Ba Tien, Nguyen Tang Hung, Luong Dieu Phuong, Huynh Thien Tam
*Hebrew: [[OWASP_Top10_Hebrew|OWASP Top 10 Hebrew Project]] -- [https://www.owasp.org/images/c/cd/OWASP_Top_10_Heb.pdf OWASP Top 10 2010 - Hebrew PDF]. Lead by Or Katz, see translation page for list of contributors.

Volunteer Translation Efforts Underway:

*Portuguese: carlos.j.serrao@gmail.com; taquiles@gmail.com; wagner.elias@owasp.org; victoreufrasio@gmail.com; leo.cavallari@owasp.org; victoreufrasio@gmail.com;
*Greek: Konstantinos Papapanagiotou (conpap@di.uoa.gr)
*Turkish: bora@abi.com.tr
*Malay: cecil.su@owasp.org
*Dutch: marinus@kuivenhoven.com
*Swedish: ake.bengtsson@owasp.org
*Hungarian: tibor.fekete@owasp.org
*Persian (Farsi): Shahab Namazikhah (namazikhah@hotmail.com)

= Project Details =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

{{:GPC_Project_Details/OWASP_Top10 | OWASP Project Identification Tab}}

= Some Commercial & OWASP Uses of the Top 10 =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

'''Warning''': these articles have not been rated for accuracy by OWASP. Product companies should be extremely careful about claiming to "cover" or "ensure compliance" with the OWASP Top 10. The current state-of-the-art for automated detection (scanners and static analysis) and prevention (WAF) is nowhere near sufficient to claim adequate coverage of the issues in the Top 10. Nevertheless, using the Top 10 as a simple way to communicate security to end users is effective.

;[http://blogs.msdn.com/b/sdl/archive/2008/05/01/sdl-and-the-owasp-top-ten.aspx Microsoft]
:as a way to measure the coverage of their SDL and improve security

;[http://www.nsa.gov/applications/search/index.cfm?q=owasp NSA]
:in their developer guidance on web application security

;[https://www.pcisecuritystandards.org/index.shtml PCI Council]
:as part of the Payment Card Industry Data Security Standard (PCI DSS)

;[http://msdn.microsoft.com/en-us/library/dd129898.aspx Microsoft]
:to show how "T10 threats are handled by the security design and test procedures of Microsoft"

;[[OWASP_Top_10/Mapping_to_WHID | OWASP]]
:OWASP Top 10 Mapped to the Web Hacking Incident Database

;[[OWASP_Mobile_Security_Project#tab=Top_Ten_Mobile_Risks | OWASP]]
:OWASP Mobile Top 10 Risks

;[[OWASP_Top_Ten_Cheat_Sheet | OWASP]]
:OWASP Top 10 Cheat Sheet

__NOTOC__ <headertabs />

[[Category:OWASP_Project]] [[Category:OWASP_Document]] [[Category:OWASP_Download]] [[Category:OWASP_Release_Quality_Document]][[Category:Popular]]

File:OWASP Top 10 - 2013 Final - Czech V1.1.pptx

2015-01-08T16:32:53Z

Petr Závodský:

File:OWASP Top 10 - 2013 Final - Czech V1.1.pdf

2015-01-08T16:29:51Z

Petr Závodský:

Category:OWASP Top Ten Project

2015-01-05T09:26:24Z

Petr Závodský: /* Translation Efforts */ Remove "Czech: petr.zavodsky@owasp.org" from Underway

{{Social Media Links}}

=Main=

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

{| style="padding: 0;margin:0;margin-top:10px;text-align:left;" |-
| valign="top" style="border-right: 1px dotted gray;padding-right:25px;" |

==OWASP Top 10==

The OWASP Top Ten is a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list.

We urge all companies to adopt this awareness document within their organization and start the process of ensuring that their web applications do not contain these flaws. Adopting the OWASP Top Ten is perhaps the most effective first step towards changing the software development culture within your organization into one that produces secure code.

==Translation Efforts==

The OWASP Top 10 has been translated to many different languages by numerous volunteers. These translations are available as follows:

* [[Top10#OWASP_Top_10_for_2013 | All versions of the OWASP Top 10 - 2013]]
* [[Top10#OWASP_Top_10_for_2010 | All versions of the OWASP Top 10 - 2010]]
* [[Top10#Translation_Efforts | Information about the various translation teams]]

==Licensing==
The OWASP Top 10 is free to use. It is licensed under the http://creativecommons.org/licenses/by-sa/3.0/ Creative Commons Attribution-ShareAlike 3.0 license], so you can copy, distribute and transmit the work, and you can adapt it, and use it commercially, but all provided that you attribute the work and if you alter, transform, or build upon this work, you may distribute the resulting work only under the same or similar license to this one.

| valign="top" style="padding-left:25px;width:200px;border-right: 1px dotted gray;padding-right:25px;" |

== What is the OWASP Top 10? ==

The OWASP Top 10 provides:

* A list of the 10 Most Critical Web Application Security Risks

And for each Risk it provides:
* A description
* Example vulnerabilities
* Example attacks
* Guidance on how to avoid
* References to OWASP and other related resources

== Project Leader ==

* [[User:Wichers | Dave Wichers]]

== Related Projects ==

* [[OWASP_Mobile_Security_Project#Top_Ten_Mobile_Risks | OWASP Mobile Top 10 Risks]]

* [[OWASP_Top_Ten_Cheat_Sheet | OWASP Top 10 Cheat Sheet]]

* [[OWASP_Proactive_Controls | Top 10 Proactive Controls]]

* [[OWASP_Top_10/Mapping_to_WHID | OWASP Top 10 Mapped to the Web Hacking Incident Database]]

== Ohloh ==

*https://www.ohloh.net/p/OWASP-Top-10

| valign="top" style="padding-left:25px;width:200px;" |

== Quick Download ==

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013.pdf OWASP Top 10 2013 - PDF]
*[[Top_10_2013 | OWASP Top 10 2013 - wiki]]
* [http://owasptop10.googlecode.com/files/OWASP_Top-10_2013%20-%20Presentation.pptx OWASP Top 10 2013 Presentation - Covering Each Item in the Top 10 (PPTX)].

== Email List ==

[https://lists.owasp.org/mailman/listinfo/Owasp-topten Project Email List]
== News and Events ==
* [12 Jun 2013] OWASP Top 10 - 2013 Final Released
* [Feb 2013] Draft OWASP Top 10 - 2013 - Released for Public Comment

==Classifications==

{| width="200" cellpadding="2"
|-
| align="center" valign="top" width="50%" rowspan="2"| [[File:Owasp-flagship-trans-85.png|link=https://www.owasp.org/index.php/OWASP_Project_Stages#tab=Flagship_Projects]]
| align="center" valign="top" width="50%"| [[File:Owasp-builders-small.png|link=]]
|-
| align="center" valign="top" width="50%"| [[File:Owasp-defenders-small.png|link=]]
|-
| colspan="2" align="center" | [[File:Cc-button-y-sa-small.png|link=http://creativecommons.org/licenses/by-sa/3.0/]]
|-
| colspan="2" align="center" | [[File:Project_Type_Files_DOC.jpg|link=]]
|}

|}

= OWASP Top 10 for 2013 =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

On June 12, 2013 the OWASP Top 10 for 2013 was officially released. This version was updated based on numerous comments received during the comment period after the release candidate was released in Feb. 2013.

* [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013.pdf OWASP Top 10 2013 document (PDF)].
* [[Top_10_2013 | OWASP Top 10 2013 - Wiki.]]
* [https://www.owasp.org/images/6/6a/OWASP_TOP_10_2013_Arabic.pdf OWASP Top 10 2013 - Arabic (PDF)].
* [https://www.owasp.org/images/5/51/OWASP_Top_10_2013-Chinese-V1.2.pdf OWASP Top 10 2013 - Chinese (PDF)].
* [https://www.owasp.org/images/9/9f/OWASP_Top_10_-_2013_Final_-_Czech_V1.0.pdf OWASP Top 10 2013 - Czech (PDF)].
* [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20French.pdf OWASP Top 10 2013 - French (PDF)].
* [[media:OWASP_Top_10_2013_DE_Version_1_0.pdf | OWASP Top 10 2013 - German (PDF)]]
* [[OWASP_Top10_Hebrew|OWASP Top 10 2013 - Hebrew]] [https://www.owasp.org/images/1/1b/OWASP_Top_10_2013-Hebrew.pdf (PDF)]
* [https://www.owasp.org/images/c/c9/OWASP_Top_10_-_2013_-_Italiano.pdf OWASP Top 10 2013 - Italian (PDF)]
* [https://www.owasp.org/images/7/79/OWASP_Top_10_2013_JPN.pdf OWASP Top 10 2013 - Japanese (PDF)].
* [https://www.owasp.org/images/2/2c/OWASP_Top_10_-_2013_Final_-_Korean.pdf OWASP Top 10 2013 - Korea (PDF)].
* [http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2013_Brazilian_Portuguese.pdf OWASP Top 10 2013 - Brazilian Portuguese (PDF)].
* [https://www.owasp.org/images/5/5f/OWASP_Top_10_-_2013_Final_-_Espa%C3%B1ol.pdf OWASP Top 10 2013 - Spanish (PDF)]
* [https://www.owasp.org/images/e/e3/OWASP_Top_10_-_2013_Final_Ukrainian.pdf OWASP Top 10 2013 - Ukrainian (PDF)]
* [http://owasptop10.googlecode.com/files/OWASP_Top-10_2013%20-%20Changes-from-2010.pptx OWASP Top 10 2013 Presentation - Focusing on What Changed Since 2010 (PPTX)]
* [http://owasptop10.googlecode.com/files/OWASP_Top-10_2013%20-%20Presentation.pptx OWASP Top 10 2013 Presentation - Presenting Each Item in the Top 10 (PPTX)].

The OWASP Top 10 - 2013 is as follows:

* [[Top_10_2013-A1-Injection | A1 Injection]]
* [[Top_10_2013-A2-Broken_Authentication_and_Session_Management | A2 Broken Authentication and Session Management]]
* [[Top_10_2013-A3-Cross-Site_Scripting_(XSS) | A3 Cross-Site Scripting (XSS)]]
* [[Top_10_2013-A4-Insecure_Direct_Object_References | A4 Insecure Direct Object References]]
* [[Top_10_2013-A5-Security_Misconfiguration | A5 Security Misconfiguration]]
* [[Top_10_2013-A6-Sensitive_Data_Exposure | A6 Sensitive Data Exposure]]
* [[Top_10_2013-A7-Missing_Function_Level_Access_Control | A7 Missing Function Level Access Control]]
* [[Top_10_2013-A8-Cross-Site_Request_Forgery_(CSRF) | A8 Cross-Site Request Forgery (CSRF)]]
* [[Top_10_2013-A9-Using_Components_with_Known_Vulnerabilities | A9 Using Components with Known Vulnerabilities]]
* [[Top_10_2013-A10-Unvalidated_Redirects_and_Forwards | A10 Unvalidated Redirects and Forwards]]

If you are interested, the methodology for how the Top 10 is produced is now documented here: [[Top_10_2013/ProjectMethodology | OWASP Top 10 Development Methodology]]

Please help us make sure every developer in the ENTIRE WORLD knows about the OWASP Top 10 by helping to spread the word!!!

As you help us spread the word, please emphasize:

*OWASP is reaching out to developers, not just the application security community
*The Top 10 is about managing risk, not just avoiding vulnerabilities
*To manage these risks, organizations need an application risk management program, not just awareness training, app testing, and remediation

We need to encourage organizations to get off the penetrate and patch mentality. As Jeff Williams said in his 2009 OWASP AppSec DC Keynote: “we’ll never hack our way secure – it’s going to take a culture change” for organizations to properly address application security.

== Introduction ==

The OWASP Top Ten provides a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list. Versions of the 2007 and 2010 version were translated into English, French, Spanish, Japanese, Korean and Turkish and other languages. Translation efforts for the 2013 version are underway and they will be posted as they become available.

We urge all companies to adopt this awareness document within their organization and start the process of ensuring that their web applications do not contain these flaws. Adopting the OWASP Top Ten is perhaps the most effective first step towards changing the software development culture within your organization into one that produces secure code.

== Changes between 2010 and 2013 Editions ==

The OWASP Top 10 - 2013 includes the following changes as compared to the 2010 edition:

* A1 Injection
* A2 Broken Authentication and Session Management (was formerly 2010-A3)
* A3 Cross-Site Scripting (XSS) (was formerly 2010-A2)
* A4 Insecure Direct Object References
* A5 Security Misconfiguration (was formerly 2010-A6)
* A6 Sensitive Data Exposure (2010-A7 Insecure Cryptographic Storage and 2010-A9 Insufficient Transport Layer Protection were merged to form 2013-A6)
* A7 Missing Function Level Access Control (renamed/broadened from 2010-A8 Failure to Restrict URL Access)
* A8 Cross-Site Request Forgery (CSRF) (was formerly 2010-A5)
* A9 Using Components with Known Vulnerabilities (new but was part of 2010-A6 – Security Misconfiguration)
* A10 Unvalidated Redirects and Forwards

== 2013 Versions ==

2013 Edition:

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013.pdf OWASP Top 10 2013 - PDF]
*[[Top_10_2013 | OWASP Top 10 2013 - wiki]]
*[https://www.owasp.org/images/6/6a/OWASP_TOP_10_2013_Arabic.pdf OWASP Top 10 2013 - Arabic (PDF)].
*[https://www.owasp.org/images/5/51/OWASP_Top_10_2013-Chinese-V1.2.pdf OWASP Top 10 2013 - Chinese (PDF)].
*[https://www.owasp.org/images/9/9f/OWASP_Top_10_-_2013_Final_-_Czech_V1.0.pdf OWASP Top 10 2013 - Czech (PDF)].
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20French.pdf OWASP Top 10 2013 - French (PDF)].
*[[media:OWASP_Top_10_2013_DE_Version_1_0.pdf | OWASP Top 10 2013 - German (PDF)]]
*[[OWASP_Top10_Hebrew|OWASP Top 10 2013 - Hebrew]] [https://www.owasp.org/images/1/1b/OWASP_Top_10_2013-Hebrew.pdf (PDF direct download)]
*[https://www.owasp.org/images/c/c9/OWASP_Top_10_-_2013_-_Italiano.pdf OWASP Top 10 2013 - Italian (PDF)]
*[https://www.owasp.org/images/7/79/OWASP_Top_10_2013_JPN.pdf OWASP Top 10 2013 - Japanese (PDF)].
*[https://www.owasp.org/images/2/2c/OWASP_Top_10_-_2013_Final_-_Korean.pdf OWASP Top 10 2013 - Korea (PDF)].
*[http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2013_Brazilian_Portuguese.pdf OWASP Top 10 2013 - Brazilian Portuguese (PDF)].
*[https://www.owasp.org/images/5/5f/OWASP_Top_10_-_2013_Final_-_Espa%C3%B1ol.pdf OWASP Top 10 2013 - Spanish (PDF)].
*[https://www.owasp.org/images/e/e3/OWASP_Top_10_-_2013_Final_Ukrainian.pdf OWASP Top 10 2013 - Ukrainian (PDF)]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20RC1.pdf OWASP Top 10 - 2013 - Release Candidate]
*[https://www.owasp.org/images/3/3d/OWASP_Top_10_-_2013_Final_Release_-_Change_Log.docx OWASP Top 10 - 2013 - Final Release - Change Log (docx)]

== Feedback ==

Please let us know how your organization is using the Top Ten. Include your name, organization's name, and brief description of how you use the list. Thanks for supporting OWASP!

We hope you find the information in the OWASP Top Ten useful. Please contribute back to the project by sending your comments, questions, and suggestions to topten@lists.owasp.org Thanks!

To join the OWASP Top Ten mailing list or view the archives, please visit the [http://lists.owasp.org/mailman/listinfo/owasp-topten subscription page.]

== Project Sponsors ==

The OWASP Top Ten project is sponsored by {{MemberLinks|link=http://www.aspectsecurity.com|logo=Aspect_logo_owasp.jpg}}



= OWASP Top 10 for 2010 =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

On April 19, 2010 the final version of the OWASP Top 10 for 2010 was released, and here is the associated [[OWASPTop10-2010-PressRelease|press release]]. This version was updated based on numerous comments received during the comment period after the release candidate was released in Nov. 2009.

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010.pdf OWASP Top 10 - 2010 Document]
*[[Top 10 2010|OWASP Top 10 - 2010 - wiki]]
*[http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2010%20Presentation.pptx OWASP Top 10 - 2010 Presentation]
*[http://blip.tv/owasp-appsec-conference-in-europe/day2_track1_1430-1505-3936900 OWASP Top 10 Video of the Presentation above - this focused alot on the Top 10 for 2010 approach, rather than the details. (From OWASP AppSec EU 2010)]
*[http://www.vimeo.com/9006276 OWASP Top 10 Video of this Presentation when the Top 10 for 2010 was 1st released for comment - this goes through each item in the Top 10. (From OWASP AppSec DC 2009)]

The OWASP Top 10 Web Application Security Risks for 2010 are:

*[[Top_10_2010-A1|A1: Injection]]
*[[Top_10_2010-A2|A2: Cross-Site Scripting (XSS)]]
*[[Top_10_2010-A3|A3: Broken Authentication and Session Management]]
*[[Top_10_2010-A4|A4: Insecure Direct Object References]]
*[[Top_10_2010-A5|A5: Cross-Site Request Forgery (CSRF)]]
*[[Top_10_2010-A6|A6: Security Misconfiguration]]
*[[Top_10_2010-A7|A7: Insecure Cryptographic Storage]]
*[[Top_10_2010-A8|A8: Failure to Restrict URL Access]]
*[[Top_10_2010-A9|A9: Insufficient Transport Layer Protection]]
*[[Top_10_2010-A10|A10: Unvalidated Redirects and Forwards]]

== Introduction ==

The OWASP Top Ten provides a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list. Versions of the 2007 were translated into English, French, Spanish, Japanese, Korean and Turkish and other languages and the 2010 version was translated into even more languages. See below for all the translated versions.

== 2010 Versions ==

2010 Edition:

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010.pdf OWASP Top 10 2010 - PDF]
*[[Top 10 2010|OWASP Top 10 2010 - wiki]]

2010 Translations:

*[http://www.owasp.org/images/a/a9/OWASP_Top_10_2010_Chinese_V1.0_Released.pdf OWASP Top 10 2010 - Chinese PDF / 这里下载PDF格式文档]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20French.pdf OWASP Top 10 2010 - French PDF]
*[[media:OWASPTop10_2010_DE_Version_1_0.pdf | OWASP Top 10 2010 - German PDF]]
*[https://www.owasp.org/images/c/cd/OWASP_Top_10_Heb.pdf OWASP Top 10 2010 - Hebrew PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Indonesian.pdf OWASP Top 10 2010 - Indonesian PDF]
*[http://www.owasp.org/images/f/f9/OWASP_Top_10_-_2010_ITA.pdf OWASP Top 10 2010 - Italian PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Japanese-A4.pdf OWASP Top 10 2010 - Japanese PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Korean.pdf OWASP Top 10 2010 - Korean PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Spanish.pdf OWASP Top 10 2010 - Spanish PDF]
*[http://www.owasp.org/images/8/86/OWASP_Top_10_-_2010_FINAL_%28spanish%29.pptx OWASP Top 10 2010 - Spanish PPT]
*[http://owasptop10.googlecode.com/files/OWASPTop%2010%20-%202010%20Vietnamese.pdf OWASP Top 10 2010 - Vietnamese PDF]

2010 Release Candidate:

*[http://www.owasp.org/index.php/File:OWASP_T10_-_2010_rc1.pdf OWASP Top 10 2010 Release Candidate]
*[http://www.owasp.org/images/e/e1/OWASP_Top_10_RC-Public_Comments.docx OWASP Top 10 2010 Release Candidate Comments], except for one set of scanned comments [http://www.owasp.org/images/2/2e/OWASP_T10_-_2010_rc1_cmts_Kai_Jendrian.pdf which are here].

Previous versions:

*[http://www.owasp.org/images/e/e8/OWASP_Top_10_2007.pdf OWASP Top 10 2007 - PDF]
*[[Top 10 2007|OWASP Top 10 2007 - wiki]]
*[http://www.owasp.org/index.php/Category:OWASP_Top_Ten_Project#tab=Project_Details OWASP Top 10 2007 - PDF Translations are here]
*[[Top 10 2004|OWASP Top 10 2004 - wiki]]

== Project Sponsors ==

The OWASP Top Ten project is sponsored by {{MemberLinks|link=http://www.aspectsecurity.com|logo=Aspect_logo_owasp.jpg}}

= Translation Efforts =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

Efforts are underway in numerous languages to translate the OWASP Top 10 for 2013. If you are interested in helping, please contact the other members of the team for the language you are interested in contributing to, or if you don't see your language listed, please let me know you want to help and we'll form a volunteer group for your language too!!

Here is the original source document for the [https://www.owasp.org/images/4/4d/OWASP_Top_10_-_2013_Final_-_English.pptx OWASP Top 10 - 2013 which is in PowerPoint]. Please use this document as the basis for your translation efforts.

2013 Completed Translations:

*Czech 2013: [https://www.owasp.org/images/9/9f/OWASP_Top_10_-_2013_Final_-_Czech_V1.0.pdf OWASP Top 10 2013 - Czech (PDF)] CZ.NIC, z.s.p.o. (.cz domain registry): Petr Zavodsky: petr.zavodsky@owasp.org, Vaclav Klimes, Zuzana Duracinska, Michal Prokop, Edvard Rejthar, Pavel Basta
*French 2013: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20French.pdf OWASP Top 10 2013 - French PDF] Ludovic Petit: Ludovic.Petit@owasp.org, Sébastien Gioria: Sebastien.Gioria@owasp.org, Erwan Abgrall: g4l4drim@gmail.com, Benjamin Avet: benjamin.avet@gmail.com, Jocelyn Aubert: jocelyn.aubert@owasp.org, Damien Azambour: damien.azambourg@owasp.org, Aline Barthelemy: aline.barthelemy@fr.abb.com, Moulay Abdsamad Belghiti: abdsamad.belghiti@gmail.com, Gregory Blanc: gregory.blanc@gmail.com, Clément Capel: clement.capel@sfr.com, Etienne Capgras: Etienne.capgras@solucom.fr, Julien Cayssol: julien@aqwz.com, Antonio Fontes: antonio.fontes@owasp.org, Ely de Travieso: Ely.detravieso@owasp.org, Nicolas Grégoire: nicolas.gregoire@agarri.fr, Valérie Lasserre: valerie.lasserre@gmx.fr, Antoine Laureau: antoine.laureau@owasp.org, Guillaume Lopes: lopes.guillaume@free.fr, Gilles Morain: gilles.morain@gmail.com, Christophe Pekar: christophe.pekar@owasp.org, Olivier Perret: perrets@free.fr, Michel Prunet: michel.prunet@owasp.org, Olivier Revollat: revollat@gmail.com, Aymeric Tabourin: aymeric.tabourin@orange.com
*Brazilian Portuguese 2013: [http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2013_Brazilian_Portuguese.pdf OWASP Top 10 2013 - Brazilian Portuguese PDF] Translated by: Carlos Serrão, Marcio Machry, Ícaro Evangelista de Torres, Carlo Marcelo Revoredo da Silva, Luiz Vieira, Suely Ramalho de Mello, Jorge Olímpia, Daniel Quintão, Mauro Risonho de Paula Assumpção, Marcelo Lopes, Caio Dias, Rodrigo Gularte
*Spanish 2013: [https://www.owasp.org/images/5/5f/OWASP_Top_10_-_2013_Final_-_Espa%C3%B1ol.pdf OWASP Top 10 2013 - Spanish PDF] Gerardo Canedo: gerardo.canedo@owasp.org, Jorge Correa: jacorream@gmail.com, Fabien Spychiger: fabien.spychiger@dreamlab.net, Alberto Hill: alberto.daniel.hill@gmail.com, Johnatan Stanley: johnatanst@gmail.com, Maximiliano Alonzo: malonzo@tib.com.uy, Mateo Martinez: mateo.martinez@owasp.org, David Montero: david.montero@owasp.org, Rodrigo Martinez: rodmart@fing.edu.uy, Guillermo Skrilec: guillermo.skrilec@owasp.org, Felipe Zipitria: felipe.zipitria@owasp.org, Fabien Spychiger: fabien.spychiger@dreamlab.net, Rafael Gil: rafael.gillarios@owasp.org, Christian Lopez: christian.lopez.martin@owasp.org, jonathan fernandez jonathan.fernandez04@gmail.com, Paola Rodriguez: Paola_R1@verifone.com, Hector Aguirre: hector.antonio.aguirre@owasp.org, Roger Carhuatocto: rcarhuatocto@intix.info, Juan Carlos Calderon: johnccr@yahoo.com, Marc Rivero López: mriverolopez@gmail.com, Carlos Allendes: carlos.allendes@owasp.org, daniel@carrero.cl: daniel@carrero.cl, Manuel Ramírez: manuel.ramirez.s@gmail.com, Marco Miranda: marco.miranda@owasp.org, Mauricio D. Papaleo Mayada: mpapaleo@gmail.com, Felipe Sanchez: felipe.sanchez@peritajesinformaticos.cl, Juan Manuel Bahamonde: juanmanuel.bahamonde@gmail.com, Adrià Massanet: adriamassanet@gmail.com, Jorge Correa: jacorream@gmail.com, Ramiro Pulgar: ramiro.pulgar@owasp.org, German Alonso Suárez Guerrero: german.suarez@owasp.org, Jose A. Guasch: jaguasch@gmail.com, Edgar Salazar: edgar.salazar@owasp.org
*Korean 2013: [https://www.owasp.org/images/2/2c/OWASP_Top_10_-_2013_Final_-_Korean.pdf OWASP Top 10 2013 - Korean PDF] (이름가나다순) 김병효:byounghyo.kim@owasp.org, 김지원:jiwon.kim@owasp.or.kr, 김효근:katuri@katuri.kr, 박정훈:xelion@gmail.com, 성영모:youngmo.seong@owasp.or.kr, 성윤기:yune.sung@owasp.org, 송보영:boyoung.song@owasp.or.kr, 송창기:factor7@naver.com, 유정호:griphis77@gmail.com, 장상민:sangmin.jang@owasp.or.kr, 전영재:youngjae.jeon@owasp.org, 정가람:tgcarrot@gmail.com, 정홍순:jhs728@gmail.com, 조민재:johnny.cho@owasp.org,허성무:issimplenet@gmail.com
*Arabic: [https://www.owasp.org/images/6/6a/OWASP_TOP_10_2013_Arabic.pdf OWASP Top 10 2013 - Arabic PDF] Translated by: Mohannad Shahat: Mohannad.Shahat@owasp.org, Fahad: @SecurityArk, Abdulellah Alsaheel: cs.saheel@gmail.com, Khalifa Alshamsi: Khs1618@gmail.com and Sabri(KING SABRI): king.sabri@gmail.com, Mohammed Aldossary: mohammed.aldossary@owasp.org
*Ukrainian 2013: [https://www.owasp.org/images/e/e3/OWASP_Top_10_-_2013_Final_Ukrainian.pdf OWASP Top 10 2013 - Ukrainian PDF] Kateryna Ovechenko, Yuriy Fedko, Gleb Paharenko, Yevgeniya Maskayeva, Sergiy Shabashkevich, Bohdan Serednytsky
*Japanese 2013: [https://www.owasp.org/images/7/79/OWASP_Top_10_2013_JPN.pdf OWASP Top 10 2013 - Japanese PDF] Translated by: Chia-Lung Hsieh: ryusuke.tw(at)gmail.com, Reviewed by: Hiroshi Tokumaru, Takanori Nakanowatari
* Hebrew 2013: [[OWASP_Top10_Hebrew|OWASP Top 10 2013 - Hebrew]] [https://www.owasp.org/images/1/1b/OWASP_Top_10_2013-Hebrew.pdf PDF] Translated by: Or Katz, Eyal Estrin, Oran Yitzhak, Dan Peled, Shay Sivan.
* Italian 2013: [https://www.owasp.org/images/c/c9/OWASP_Top_10_-_2013_-_Italiano.pdf OWASP Top 10 2013 - Italian PDF] Translated by: Michele Saporito: m.saporito7@gmail.com, Paolo Perego: thesp0nge@owasp.org, Matteo Meucci: matteo.meucci@owasp.org, Sara Gallo: sara.gallo@gmail.com, Alessandro Guido: alex@securityaddicted.com, Mirko Guido Spezie: mirko@dayu.it, Giuseppe Di Cesare: giuseppe.dicesare@alice.it, Paco Schiaffella: schiaffella@gmail.com, Gianluca Grasso: giandou@gmail.com, Alessio D'Ospina: alessiodos@gmail.com, Loredana Mancini: loredana.mancini@business-e.it, Alessio Petracca: alessio.petracca@gmail.com, Giuseppe Trotta: giutrotta@gmail.com, Simone Onofri: simone.onofri@gmail.com, Francesco Cossu: hambucker@gmail.com, Marco Lancini: marco.lancini.ml@gmail.com, Stefano Zanero: zanero@elet.polimi.it, Giovanni Schmid: giovanni.schmid@na.icar.cnr.it, Igor Falcomata': koba@sikurezza.org
* Chinese 2013：中文版2013 [https://www.owasp.org/images/5/51/OWASP_Top_10_2013-Chinese-V1.2.pdf OWASP Top 10 2013 - Chinese (PDF)]. 项目组长： Rip 王颉，参与人员：陈亮、顾庆林、胡晓斌、李建蒙、王文君、杨天识、张在峰
* German 2013: [[media:OWASP_Top_10_2013_DE_Version_1_0.pdf | OWASP Top 10 2013 - German PDF]] top10@owasp.de which is Frank Dölitzscher, Torsten Gigler, Tobias Glemser, Dr. Ingo Hanke, Thomas Herzog, [[User:Kai_Jendrian|Kai Jendrian]], [[User:Ralf_Reinhardt|Ralf Reinhardt]], Michael Schäfer

2010 Completed Translations:

*Korean 2010: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Korean.pdf OWASP Top 10 2010 - Korean PDF] Hyungkeun Park, (mirrk1@gmail.com)
*Spanish 2010: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Spanish.pdf OWASP Top 10 2010 - Spanish PDF] *Daniel Cabezas Molina , Edgar Sanchez, Juan Carlos Calderon, Jose Antonio Guasch, Paulo Coronado, Rodrigo Marcos, Vicente Aguilera
*French 2010: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20French.pdf OWASP Top 10 2010 - French PDF] ludovic.petit@owasp.org, sebastien.gioria@owasp.org, antonio.fontes@owasp.org, benoit.guerette@owasp.org, Jocelyn.aubert@owasp.org, Eric.Garreau@gemalto.com, Guillaume.Huysmans@gemalto.com
*German: [[media:OWASPTop10_2010_DE_Version_1_0.pdf | OWASP Top 10 2010 - German PDF]] top10@owasp.de which is Frank Dölitzscher, Tobias Glemser, Dr. Ingo Hanke, [[User:Kai_Jendrian|Kai Jendrian]], [[User:Ralf_Reinhardt|Ralf Reinhardt]], Michael Schäfer
*Indonesian: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Indonesian.pdf OWASP Top 10 2010 - Indonesian PDF] Tedi Heriyanto (coordinator), Lathifah Arief, Tri A Sundara, Zaki Akhmad
*Italian: [http://www.owasp.org/images/f/f9/OWASP_Top_10_-_2010_ITA.pdf OWASP Top 10 2010 - Italian PDF] Simone Onofri, Paolo Perego, Massimo Biagiotti, Edoardo Viscosi, Salvatore Fiorillo, Roberto Battistoni, Loredana Mancini, Michele Nesta, Paco Schiaffella, Lucilla Mancini, Gerardo Di Giacomo, Valentino Squilloni
*Japanese: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Japanese-A4.pdf OWASP Top 10 2010 - Japanese PDF] cecil.su@owasp.org, Dr. Masayuki Hisada, Yoshimasa Kawamoto, Ryusuke Sakamoto, Keisuke Seki, Shin Umemoto, Takashi Arima
*Chinese: [http://www.owasp.org/images/a/a9/OWASP_Top_10_2010_Chinese_V1.0_Released.pdf OWASP Top 10 2010 - Chinese PDF] 感谢以下为中文版本做出贡献的翻译人员和审核人员: Rip Torn, 钟卫林, 高雯, 王颉, 于振东
*Vietnamese: [http://owasptop10.googlecode.com/files/OWASPTop%2010%20-%202010%20Vietnamese.pdf OWASP Top 10 2010 - Vietnamese PDF] Translation lead by Cecil Su - Translation Team: Dang Hoang Vu, Nguyen Ba Tien, Nguyen Tang Hung, Luong Dieu Phuong, Huynh Thien Tam
*Hebrew: [[OWASP_Top10_Hebrew|OWASP Top 10 Hebrew Project]] -- [https://www.owasp.org/images/c/cd/OWASP_Top_10_Heb.pdf OWASP Top 10 2010 - Hebrew PDF]. Lead by Or Katz, see translation page for list of contributors.

Volunteer Translation Efforts Underway:

*Portuguese: carlos.j.serrao@gmail.com; taquiles@gmail.com; wagner.elias@owasp.org; victoreufrasio@gmail.com; leo.cavallari@owasp.org; victoreufrasio@gmail.com;
*Greek: Konstantinos Papapanagiotou (conpap@di.uoa.gr)
*Turkish: bora@abi.com.tr
*Malay: cecil.su@owasp.org
*Dutch: marinus@kuivenhoven.com
*Swedish: ake.bengtsson@owasp.org
*Hungarian: tibor.fekete@owasp.org
*Persian (Farsi): Shahab Namazikhah (namazikhah@hotmail.com)

= Project Details =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

{{:GPC_Project_Details/OWASP_Top10 | OWASP Project Identification Tab}}

= Some Commercial & OWASP Uses of the Top 10 =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

'''Warning''': these articles have not been rated for accuracy by OWASP. Product companies should be extremely careful about claiming to "cover" or "ensure compliance" with the OWASP Top 10. The current state-of-the-art for automated detection (scanners and static analysis) and prevention (WAF) is nowhere near sufficient to claim adequate coverage of the issues in the Top 10. Nevertheless, using the Top 10 as a simple way to communicate security to end users is effective.

;[http://blogs.msdn.com/b/sdl/archive/2008/05/01/sdl-and-the-owasp-top-ten.aspx Microsoft]
:as a way to measure the coverage of their SDL and improve security

;[http://www.nsa.gov/applications/search/index.cfm?q=owasp NSA]
:in their developer guidance on web application security

;[https://www.pcisecuritystandards.org/index.shtml PCI Council]
:as part of the Payment Card Industry Data Security Standard (PCI DSS)

;[http://msdn.microsoft.com/en-us/library/dd129898.aspx Microsoft]
:to show how "T10 threats are handled by the security design and test procedures of Microsoft"

;[[OWASP_Top_10/Mapping_to_WHID | OWASP]]
:OWASP Top 10 Mapped to the Web Hacking Incident Database

;[[OWASP_Mobile_Security_Project#tab=Top_Ten_Mobile_Risks | OWASP]]
:OWASP Mobile Top 10 Risks

;[[OWASP_Top_Ten_Cheat_Sheet | OWASP]]
:OWASP Top 10 Cheat Sheet

__NOTOC__ <headertabs />

[[Category:OWASP_Project]] [[Category:OWASP_Document]] [[Category:OWASP_Download]] [[Category:OWASP_Release_Quality_Document]][[Category:Popular]]

Category:OWASP Top Ten Project

2015-01-05T09:22:49Z

Petr Závodský: /* OWASP Top 10 for 2013 */

{{Social Media Links}}

=Main=

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

{| style="padding: 0;margin:0;margin-top:10px;text-align:left;" |-
| valign="top" style="border-right: 1px dotted gray;padding-right:25px;" |

==OWASP Top 10==

The OWASP Top Ten is a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list.

We urge all companies to adopt this awareness document within their organization and start the process of ensuring that their web applications do not contain these flaws. Adopting the OWASP Top Ten is perhaps the most effective first step towards changing the software development culture within your organization into one that produces secure code.

==Translation Efforts==

The OWASP Top 10 has been translated to many different languages by numerous volunteers. These translations are available as follows:

* [[Top10#OWASP_Top_10_for_2013 | All versions of the OWASP Top 10 - 2013]]
* [[Top10#OWASP_Top_10_for_2010 | All versions of the OWASP Top 10 - 2010]]
* [[Top10#Translation_Efforts | Information about the various translation teams]]

==Licensing==
The OWASP Top 10 is free to use. It is licensed under the http://creativecommons.org/licenses/by-sa/3.0/ Creative Commons Attribution-ShareAlike 3.0 license], so you can copy, distribute and transmit the work, and you can adapt it, and use it commercially, but all provided that you attribute the work and if you alter, transform, or build upon this work, you may distribute the resulting work only under the same or similar license to this one.

| valign="top" style="padding-left:25px;width:200px;border-right: 1px dotted gray;padding-right:25px;" |

== What is the OWASP Top 10? ==

The OWASP Top 10 provides:

* A list of the 10 Most Critical Web Application Security Risks

And for each Risk it provides:
* A description
* Example vulnerabilities
* Example attacks
* Guidance on how to avoid
* References to OWASP and other related resources

== Project Leader ==

* [[User:Wichers | Dave Wichers]]

== Related Projects ==

* [[OWASP_Mobile_Security_Project#Top_Ten_Mobile_Risks | OWASP Mobile Top 10 Risks]]

* [[OWASP_Top_Ten_Cheat_Sheet | OWASP Top 10 Cheat Sheet]]

* [[OWASP_Proactive_Controls | Top 10 Proactive Controls]]

* [[OWASP_Top_10/Mapping_to_WHID | OWASP Top 10 Mapped to the Web Hacking Incident Database]]

== Ohloh ==

*https://www.ohloh.net/p/OWASP-Top-10

| valign="top" style="padding-left:25px;width:200px;" |

== Quick Download ==

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013.pdf OWASP Top 10 2013 - PDF]
*[[Top_10_2013 | OWASP Top 10 2013 - wiki]]
* [http://owasptop10.googlecode.com/files/OWASP_Top-10_2013%20-%20Presentation.pptx OWASP Top 10 2013 Presentation - Covering Each Item in the Top 10 (PPTX)].

== Email List ==

[https://lists.owasp.org/mailman/listinfo/Owasp-topten Project Email List]
== News and Events ==
* [12 Jun 2013] OWASP Top 10 - 2013 Final Released
* [Feb 2013] Draft OWASP Top 10 - 2013 - Released for Public Comment

==Classifications==

{| width="200" cellpadding="2"
|-
| align="center" valign="top" width="50%" rowspan="2"| [[File:Owasp-flagship-trans-85.png|link=https://www.owasp.org/index.php/OWASP_Project_Stages#tab=Flagship_Projects]]
| align="center" valign="top" width="50%"| [[File:Owasp-builders-small.png|link=]]
|-
| align="center" valign="top" width="50%"| [[File:Owasp-defenders-small.png|link=]]
|-
| colspan="2" align="center" | [[File:Cc-button-y-sa-small.png|link=http://creativecommons.org/licenses/by-sa/3.0/]]
|-
| colspan="2" align="center" | [[File:Project_Type_Files_DOC.jpg|link=]]
|}

|}

= OWASP Top 10 for 2013 =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

On June 12, 2013 the OWASP Top 10 for 2013 was officially released. This version was updated based on numerous comments received during the comment period after the release candidate was released in Feb. 2013.

* [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013.pdf OWASP Top 10 2013 document (PDF)].
* [[Top_10_2013 | OWASP Top 10 2013 - Wiki.]]
* [https://www.owasp.org/images/6/6a/OWASP_TOP_10_2013_Arabic.pdf OWASP Top 10 2013 - Arabic (PDF)].
* [https://www.owasp.org/images/5/51/OWASP_Top_10_2013-Chinese-V1.2.pdf OWASP Top 10 2013 - Chinese (PDF)].
* [https://www.owasp.org/images/9/9f/OWASP_Top_10_-_2013_Final_-_Czech_V1.0.pdf OWASP Top 10 2013 - Czech (PDF)].
* [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20French.pdf OWASP Top 10 2013 - French (PDF)].
* [[media:OWASP_Top_10_2013_DE_Version_1_0.pdf | OWASP Top 10 2013 - German (PDF)]]
* [[OWASP_Top10_Hebrew|OWASP Top 10 2013 - Hebrew]] [https://www.owasp.org/images/1/1b/OWASP_Top_10_2013-Hebrew.pdf (PDF)]
* [https://www.owasp.org/images/c/c9/OWASP_Top_10_-_2013_-_Italiano.pdf OWASP Top 10 2013 - Italian (PDF)]
* [https://www.owasp.org/images/7/79/OWASP_Top_10_2013_JPN.pdf OWASP Top 10 2013 - Japanese (PDF)].
* [https://www.owasp.org/images/2/2c/OWASP_Top_10_-_2013_Final_-_Korean.pdf OWASP Top 10 2013 - Korea (PDF)].
* [http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2013_Brazilian_Portuguese.pdf OWASP Top 10 2013 - Brazilian Portuguese (PDF)].
* [https://www.owasp.org/images/5/5f/OWASP_Top_10_-_2013_Final_-_Espa%C3%B1ol.pdf OWASP Top 10 2013 - Spanish (PDF)]
* [https://www.owasp.org/images/e/e3/OWASP_Top_10_-_2013_Final_Ukrainian.pdf OWASP Top 10 2013 - Ukrainian (PDF)]
* [http://owasptop10.googlecode.com/files/OWASP_Top-10_2013%20-%20Changes-from-2010.pptx OWASP Top 10 2013 Presentation - Focusing on What Changed Since 2010 (PPTX)]
* [http://owasptop10.googlecode.com/files/OWASP_Top-10_2013%20-%20Presentation.pptx OWASP Top 10 2013 Presentation - Presenting Each Item in the Top 10 (PPTX)].

The OWASP Top 10 - 2013 is as follows:

* [[Top_10_2013-A1-Injection | A1 Injection]]
* [[Top_10_2013-A2-Broken_Authentication_and_Session_Management | A2 Broken Authentication and Session Management]]
* [[Top_10_2013-A3-Cross-Site_Scripting_(XSS) | A3 Cross-Site Scripting (XSS)]]
* [[Top_10_2013-A4-Insecure_Direct_Object_References | A4 Insecure Direct Object References]]
* [[Top_10_2013-A5-Security_Misconfiguration | A5 Security Misconfiguration]]
* [[Top_10_2013-A6-Sensitive_Data_Exposure | A6 Sensitive Data Exposure]]
* [[Top_10_2013-A7-Missing_Function_Level_Access_Control | A7 Missing Function Level Access Control]]
* [[Top_10_2013-A8-Cross-Site_Request_Forgery_(CSRF) | A8 Cross-Site Request Forgery (CSRF)]]
* [[Top_10_2013-A9-Using_Components_with_Known_Vulnerabilities | A9 Using Components with Known Vulnerabilities]]
* [[Top_10_2013-A10-Unvalidated_Redirects_and_Forwards | A10 Unvalidated Redirects and Forwards]]

If you are interested, the methodology for how the Top 10 is produced is now documented here: [[Top_10_2013/ProjectMethodology | OWASP Top 10 Development Methodology]]

Please help us make sure every developer in the ENTIRE WORLD knows about the OWASP Top 10 by helping to spread the word!!!

As you help us spread the word, please emphasize:

*OWASP is reaching out to developers, not just the application security community
*The Top 10 is about managing risk, not just avoiding vulnerabilities
*To manage these risks, organizations need an application risk management program, not just awareness training, app testing, and remediation

We need to encourage organizations to get off the penetrate and patch mentality. As Jeff Williams said in his 2009 OWASP AppSec DC Keynote: “we’ll never hack our way secure – it’s going to take a culture change” for organizations to properly address application security.

== Introduction ==

The OWASP Top Ten provides a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list. Versions of the 2007 and 2010 version were translated into English, French, Spanish, Japanese, Korean and Turkish and other languages. Translation efforts for the 2013 version are underway and they will be posted as they become available.

We urge all companies to adopt this awareness document within their organization and start the process of ensuring that their web applications do not contain these flaws. Adopting the OWASP Top Ten is perhaps the most effective first step towards changing the software development culture within your organization into one that produces secure code.

== Changes between 2010 and 2013 Editions ==

The OWASP Top 10 - 2013 includes the following changes as compared to the 2010 edition:

* A1 Injection
* A2 Broken Authentication and Session Management (was formerly 2010-A3)
* A3 Cross-Site Scripting (XSS) (was formerly 2010-A2)
* A4 Insecure Direct Object References
* A5 Security Misconfiguration (was formerly 2010-A6)
* A6 Sensitive Data Exposure (2010-A7 Insecure Cryptographic Storage and 2010-A9 Insufficient Transport Layer Protection were merged to form 2013-A6)
* A7 Missing Function Level Access Control (renamed/broadened from 2010-A8 Failure to Restrict URL Access)
* A8 Cross-Site Request Forgery (CSRF) (was formerly 2010-A5)
* A9 Using Components with Known Vulnerabilities (new but was part of 2010-A6 – Security Misconfiguration)
* A10 Unvalidated Redirects and Forwards

== 2013 Versions ==

2013 Edition:

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013.pdf OWASP Top 10 2013 - PDF]
*[[Top_10_2013 | OWASP Top 10 2013 - wiki]]
*[https://www.owasp.org/images/6/6a/OWASP_TOP_10_2013_Arabic.pdf OWASP Top 10 2013 - Arabic (PDF)].
*[https://www.owasp.org/images/5/51/OWASP_Top_10_2013-Chinese-V1.2.pdf OWASP Top 10 2013 - Chinese (PDF)].
*[https://www.owasp.org/images/9/9f/OWASP_Top_10_-_2013_Final_-_Czech_V1.0.pdf OWASP Top 10 2013 - Czech (PDF)].
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20French.pdf OWASP Top 10 2013 - French (PDF)].
*[[media:OWASP_Top_10_2013_DE_Version_1_0.pdf | OWASP Top 10 2013 - German (PDF)]]
*[[OWASP_Top10_Hebrew|OWASP Top 10 2013 - Hebrew]] [https://www.owasp.org/images/1/1b/OWASP_Top_10_2013-Hebrew.pdf (PDF direct download)]
*[https://www.owasp.org/images/c/c9/OWASP_Top_10_-_2013_-_Italiano.pdf OWASP Top 10 2013 - Italian (PDF)]
*[https://www.owasp.org/images/7/79/OWASP_Top_10_2013_JPN.pdf OWASP Top 10 2013 - Japanese (PDF)].
*[https://www.owasp.org/images/2/2c/OWASP_Top_10_-_2013_Final_-_Korean.pdf OWASP Top 10 2013 - Korea (PDF)].
*[http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2013_Brazilian_Portuguese.pdf OWASP Top 10 2013 - Brazilian Portuguese (PDF)].
*[https://www.owasp.org/images/5/5f/OWASP_Top_10_-_2013_Final_-_Espa%C3%B1ol.pdf OWASP Top 10 2013 - Spanish (PDF)].
*[https://www.owasp.org/images/e/e3/OWASP_Top_10_-_2013_Final_Ukrainian.pdf OWASP Top 10 2013 - Ukrainian (PDF)]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20RC1.pdf OWASP Top 10 - 2013 - Release Candidate]
*[https://www.owasp.org/images/3/3d/OWASP_Top_10_-_2013_Final_Release_-_Change_Log.docx OWASP Top 10 - 2013 - Final Release - Change Log (docx)]

== Feedback ==

Please let us know how your organization is using the Top Ten. Include your name, organization's name, and brief description of how you use the list. Thanks for supporting OWASP!

We hope you find the information in the OWASP Top Ten useful. Please contribute back to the project by sending your comments, questions, and suggestions to topten@lists.owasp.org Thanks!

To join the OWASP Top Ten mailing list or view the archives, please visit the [http://lists.owasp.org/mailman/listinfo/owasp-topten subscription page.]

== Project Sponsors ==

The OWASP Top Ten project is sponsored by {{MemberLinks|link=http://www.aspectsecurity.com|logo=Aspect_logo_owasp.jpg}}



= OWASP Top 10 for 2010 =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

On April 19, 2010 the final version of the OWASP Top 10 for 2010 was released, and here is the associated [[OWASPTop10-2010-PressRelease|press release]]. This version was updated based on numerous comments received during the comment period after the release candidate was released in Nov. 2009.

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010.pdf OWASP Top 10 - 2010 Document]
*[[Top 10 2010|OWASP Top 10 - 2010 - wiki]]
*[http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2010%20Presentation.pptx OWASP Top 10 - 2010 Presentation]
*[http://blip.tv/owasp-appsec-conference-in-europe/day2_track1_1430-1505-3936900 OWASP Top 10 Video of the Presentation above - this focused alot on the Top 10 for 2010 approach, rather than the details. (From OWASP AppSec EU 2010)]
*[http://www.vimeo.com/9006276 OWASP Top 10 Video of this Presentation when the Top 10 for 2010 was 1st released for comment - this goes through each item in the Top 10. (From OWASP AppSec DC 2009)]

The OWASP Top 10 Web Application Security Risks for 2010 are:

*[[Top_10_2010-A1|A1: Injection]]
*[[Top_10_2010-A2|A2: Cross-Site Scripting (XSS)]]
*[[Top_10_2010-A3|A3: Broken Authentication and Session Management]]
*[[Top_10_2010-A4|A4: Insecure Direct Object References]]
*[[Top_10_2010-A5|A5: Cross-Site Request Forgery (CSRF)]]
*[[Top_10_2010-A6|A6: Security Misconfiguration]]
*[[Top_10_2010-A7|A7: Insecure Cryptographic Storage]]
*[[Top_10_2010-A8|A8: Failure to Restrict URL Access]]
*[[Top_10_2010-A9|A9: Insufficient Transport Layer Protection]]
*[[Top_10_2010-A10|A10: Unvalidated Redirects and Forwards]]

== Introduction ==

The OWASP Top Ten provides a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list. Versions of the 2007 were translated into English, French, Spanish, Japanese, Korean and Turkish and other languages and the 2010 version was translated into even more languages. See below for all the translated versions.

== 2010 Versions ==

2010 Edition:

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010.pdf OWASP Top 10 2010 - PDF]
*[[Top 10 2010|OWASP Top 10 2010 - wiki]]

2010 Translations:

*[http://www.owasp.org/images/a/a9/OWASP_Top_10_2010_Chinese_V1.0_Released.pdf OWASP Top 10 2010 - Chinese PDF / 这里下载PDF格式文档]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20French.pdf OWASP Top 10 2010 - French PDF]
*[[media:OWASPTop10_2010_DE_Version_1_0.pdf | OWASP Top 10 2010 - German PDF]]
*[https://www.owasp.org/images/c/cd/OWASP_Top_10_Heb.pdf OWASP Top 10 2010 - Hebrew PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Indonesian.pdf OWASP Top 10 2010 - Indonesian PDF]
*[http://www.owasp.org/images/f/f9/OWASP_Top_10_-_2010_ITA.pdf OWASP Top 10 2010 - Italian PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Japanese-A4.pdf OWASP Top 10 2010 - Japanese PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Korean.pdf OWASP Top 10 2010 - Korean PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Spanish.pdf OWASP Top 10 2010 - Spanish PDF]
*[http://www.owasp.org/images/8/86/OWASP_Top_10_-_2010_FINAL_%28spanish%29.pptx OWASP Top 10 2010 - Spanish PPT]
*[http://owasptop10.googlecode.com/files/OWASPTop%2010%20-%202010%20Vietnamese.pdf OWASP Top 10 2010 - Vietnamese PDF]

2010 Release Candidate:

*[http://www.owasp.org/index.php/File:OWASP_T10_-_2010_rc1.pdf OWASP Top 10 2010 Release Candidate]
*[http://www.owasp.org/images/e/e1/OWASP_Top_10_RC-Public_Comments.docx OWASP Top 10 2010 Release Candidate Comments], except for one set of scanned comments [http://www.owasp.org/images/2/2e/OWASP_T10_-_2010_rc1_cmts_Kai_Jendrian.pdf which are here].

Previous versions:

*[http://www.owasp.org/images/e/e8/OWASP_Top_10_2007.pdf OWASP Top 10 2007 - PDF]
*[[Top 10 2007|OWASP Top 10 2007 - wiki]]
*[http://www.owasp.org/index.php/Category:OWASP_Top_Ten_Project#tab=Project_Details OWASP Top 10 2007 - PDF Translations are here]
*[[Top 10 2004|OWASP Top 10 2004 - wiki]]

== Project Sponsors ==

The OWASP Top Ten project is sponsored by {{MemberLinks|link=http://www.aspectsecurity.com|logo=Aspect_logo_owasp.jpg}}

= Translation Efforts =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

Efforts are underway in numerous languages to translate the OWASP Top 10 for 2013. If you are interested in helping, please contact the other members of the team for the language you are interested in contributing to, or if you don't see your language listed, please let me know you want to help and we'll form a volunteer group for your language too!!

Here is the original source document for the [https://www.owasp.org/images/4/4d/OWASP_Top_10_-_2013_Final_-_English.pptx OWASP Top 10 - 2013 which is in PowerPoint]. Please use this document as the basis for your translation efforts.

2013 Completed Translations:

*Czech 2013: [https://www.owasp.org/images/9/9f/OWASP_Top_10_-_2013_Final_-_Czech_V1.0.pdf OWASP Top 10 2013 - Czech (PDF)] CZ.NIC, z.s.p.o. (.cz domain registry): Petr Zavodsky: petr.zavodsky@owasp.org, Vaclav Klimes, Zuzana Duracinska, Michal Prokop, Edvard Rejthar, Pavel Basta
*French 2013: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20French.pdf OWASP Top 10 2013 - French PDF] Ludovic Petit: Ludovic.Petit@owasp.org, Sébastien Gioria: Sebastien.Gioria@owasp.org, Erwan Abgrall: g4l4drim@gmail.com, Benjamin Avet: benjamin.avet@gmail.com, Jocelyn Aubert: jocelyn.aubert@owasp.org, Damien Azambour: damien.azambourg@owasp.org, Aline Barthelemy: aline.barthelemy@fr.abb.com, Moulay Abdsamad Belghiti: abdsamad.belghiti@gmail.com, Gregory Blanc: gregory.blanc@gmail.com, Clément Capel: clement.capel@sfr.com, Etienne Capgras: Etienne.capgras@solucom.fr, Julien Cayssol: julien@aqwz.com, Antonio Fontes: antonio.fontes@owasp.org, Ely de Travieso: Ely.detravieso@owasp.org, Nicolas Grégoire: nicolas.gregoire@agarri.fr, Valérie Lasserre: valerie.lasserre@gmx.fr, Antoine Laureau: antoine.laureau@owasp.org, Guillaume Lopes: lopes.guillaume@free.fr, Gilles Morain: gilles.morain@gmail.com, Christophe Pekar: christophe.pekar@owasp.org, Olivier Perret: perrets@free.fr, Michel Prunet: michel.prunet@owasp.org, Olivier Revollat: revollat@gmail.com, Aymeric Tabourin: aymeric.tabourin@orange.com
*Brazilian Portuguese 2013: [http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2013_Brazilian_Portuguese.pdf OWASP Top 10 2013 - Brazilian Portuguese PDF] Translated by: Carlos Serrão, Marcio Machry, Ícaro Evangelista de Torres, Carlo Marcelo Revoredo da Silva, Luiz Vieira, Suely Ramalho de Mello, Jorge Olímpia, Daniel Quintão, Mauro Risonho de Paula Assumpção, Marcelo Lopes, Caio Dias, Rodrigo Gularte
*Spanish 2013: [https://www.owasp.org/images/5/5f/OWASP_Top_10_-_2013_Final_-_Espa%C3%B1ol.pdf OWASP Top 10 2013 - Spanish PDF] Gerardo Canedo: gerardo.canedo@owasp.org, Jorge Correa: jacorream@gmail.com, Fabien Spychiger: fabien.spychiger@dreamlab.net, Alberto Hill: alberto.daniel.hill@gmail.com, Johnatan Stanley: johnatanst@gmail.com, Maximiliano Alonzo: malonzo@tib.com.uy, Mateo Martinez: mateo.martinez@owasp.org, David Montero: david.montero@owasp.org, Rodrigo Martinez: rodmart@fing.edu.uy, Guillermo Skrilec: guillermo.skrilec@owasp.org, Felipe Zipitria: felipe.zipitria@owasp.org, Fabien Spychiger: fabien.spychiger@dreamlab.net, Rafael Gil: rafael.gillarios@owasp.org, Christian Lopez: christian.lopez.martin@owasp.org, jonathan fernandez jonathan.fernandez04@gmail.com, Paola Rodriguez: Paola_R1@verifone.com, Hector Aguirre: hector.antonio.aguirre@owasp.org, Roger Carhuatocto: rcarhuatocto@intix.info, Juan Carlos Calderon: johnccr@yahoo.com, Marc Rivero López: mriverolopez@gmail.com, Carlos Allendes: carlos.allendes@owasp.org, daniel@carrero.cl: daniel@carrero.cl, Manuel Ramírez: manuel.ramirez.s@gmail.com, Marco Miranda: marco.miranda@owasp.org, Mauricio D. Papaleo Mayada: mpapaleo@gmail.com, Felipe Sanchez: felipe.sanchez@peritajesinformaticos.cl, Juan Manuel Bahamonde: juanmanuel.bahamonde@gmail.com, Adrià Massanet: adriamassanet@gmail.com, Jorge Correa: jacorream@gmail.com, Ramiro Pulgar: ramiro.pulgar@owasp.org, German Alonso Suárez Guerrero: german.suarez@owasp.org, Jose A. Guasch: jaguasch@gmail.com, Edgar Salazar: edgar.salazar@owasp.org
*Korean 2013: [https://www.owasp.org/images/2/2c/OWASP_Top_10_-_2013_Final_-_Korean.pdf OWASP Top 10 2013 - Korean PDF] (이름가나다순) 김병효:byounghyo.kim@owasp.org, 김지원:jiwon.kim@owasp.or.kr, 김효근:katuri@katuri.kr, 박정훈:xelion@gmail.com, 성영모:youngmo.seong@owasp.or.kr, 성윤기:yune.sung@owasp.org, 송보영:boyoung.song@owasp.or.kr, 송창기:factor7@naver.com, 유정호:griphis77@gmail.com, 장상민:sangmin.jang@owasp.or.kr, 전영재:youngjae.jeon@owasp.org, 정가람:tgcarrot@gmail.com, 정홍순:jhs728@gmail.com, 조민재:johnny.cho@owasp.org,허성무:issimplenet@gmail.com
*Arabic: [https://www.owasp.org/images/6/6a/OWASP_TOP_10_2013_Arabic.pdf OWASP Top 10 2013 - Arabic PDF] Translated by: Mohannad Shahat: Mohannad.Shahat@owasp.org, Fahad: @SecurityArk, Abdulellah Alsaheel: cs.saheel@gmail.com, Khalifa Alshamsi: Khs1618@gmail.com and Sabri(KING SABRI): king.sabri@gmail.com, Mohammed Aldossary: mohammed.aldossary@owasp.org
*Ukrainian 2013: [https://www.owasp.org/images/e/e3/OWASP_Top_10_-_2013_Final_Ukrainian.pdf OWASP Top 10 2013 - Ukrainian PDF] Kateryna Ovechenko, Yuriy Fedko, Gleb Paharenko, Yevgeniya Maskayeva, Sergiy Shabashkevich, Bohdan Serednytsky
*Japanese 2013: [https://www.owasp.org/images/7/79/OWASP_Top_10_2013_JPN.pdf OWASP Top 10 2013 - Japanese PDF] Translated by: Chia-Lung Hsieh: ryusuke.tw(at)gmail.com, Reviewed by: Hiroshi Tokumaru, Takanori Nakanowatari
* Hebrew 2013: [[OWASP_Top10_Hebrew|OWASP Top 10 2013 - Hebrew]] [https://www.owasp.org/images/1/1b/OWASP_Top_10_2013-Hebrew.pdf PDF] Translated by: Or Katz, Eyal Estrin, Oran Yitzhak, Dan Peled, Shay Sivan.
* Italian 2013: [https://www.owasp.org/images/c/c9/OWASP_Top_10_-_2013_-_Italiano.pdf OWASP Top 10 2013 - Italian PDF] Translated by: Michele Saporito: m.saporito7@gmail.com, Paolo Perego: thesp0nge@owasp.org, Matteo Meucci: matteo.meucci@owasp.org, Sara Gallo: sara.gallo@gmail.com, Alessandro Guido: alex@securityaddicted.com, Mirko Guido Spezie: mirko@dayu.it, Giuseppe Di Cesare: giuseppe.dicesare@alice.it, Paco Schiaffella: schiaffella@gmail.com, Gianluca Grasso: giandou@gmail.com, Alessio D'Ospina: alessiodos@gmail.com, Loredana Mancini: loredana.mancini@business-e.it, Alessio Petracca: alessio.petracca@gmail.com, Giuseppe Trotta: giutrotta@gmail.com, Simone Onofri: simone.onofri@gmail.com, Francesco Cossu: hambucker@gmail.com, Marco Lancini: marco.lancini.ml@gmail.com, Stefano Zanero: zanero@elet.polimi.it, Giovanni Schmid: giovanni.schmid@na.icar.cnr.it, Igor Falcomata': koba@sikurezza.org
* Chinese 2013：中文版2013 [https://www.owasp.org/images/5/51/OWASP_Top_10_2013-Chinese-V1.2.pdf OWASP Top 10 2013 - Chinese (PDF)]. 项目组长： Rip 王颉，参与人员：陈亮、顾庆林、胡晓斌、李建蒙、王文君、杨天识、张在峰
* German 2013: [[media:OWASP_Top_10_2013_DE_Version_1_0.pdf | OWASP Top 10 2013 - German PDF]] top10@owasp.de which is Frank Dölitzscher, Torsten Gigler, Tobias Glemser, Dr. Ingo Hanke, Thomas Herzog, [[User:Kai_Jendrian|Kai Jendrian]], [[User:Ralf_Reinhardt|Ralf Reinhardt]], Michael Schäfer

2010 Completed Translations:

*Korean 2010: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Korean.pdf OWASP Top 10 2010 - Korean PDF] Hyungkeun Park, (mirrk1@gmail.com)
*Spanish 2010: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Spanish.pdf OWASP Top 10 2010 - Spanish PDF] *Daniel Cabezas Molina , Edgar Sanchez, Juan Carlos Calderon, Jose Antonio Guasch, Paulo Coronado, Rodrigo Marcos, Vicente Aguilera
*French 2010: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20French.pdf OWASP Top 10 2010 - French PDF] ludovic.petit@owasp.org, sebastien.gioria@owasp.org, antonio.fontes@owasp.org, benoit.guerette@owasp.org, Jocelyn.aubert@owasp.org, Eric.Garreau@gemalto.com, Guillaume.Huysmans@gemalto.com
*German: [[media:OWASPTop10_2010_DE_Version_1_0.pdf | OWASP Top 10 2010 - German PDF]] top10@owasp.de which is Frank Dölitzscher, Tobias Glemser, Dr. Ingo Hanke, [[User:Kai_Jendrian|Kai Jendrian]], [[User:Ralf_Reinhardt|Ralf Reinhardt]], Michael Schäfer
*Indonesian: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Indonesian.pdf OWASP Top 10 2010 - Indonesian PDF] Tedi Heriyanto (coordinator), Lathifah Arief, Tri A Sundara, Zaki Akhmad
*Italian: [http://www.owasp.org/images/f/f9/OWASP_Top_10_-_2010_ITA.pdf OWASP Top 10 2010 - Italian PDF] Simone Onofri, Paolo Perego, Massimo Biagiotti, Edoardo Viscosi, Salvatore Fiorillo, Roberto Battistoni, Loredana Mancini, Michele Nesta, Paco Schiaffella, Lucilla Mancini, Gerardo Di Giacomo, Valentino Squilloni
*Japanese: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Japanese-A4.pdf OWASP Top 10 2010 - Japanese PDF] cecil.su@owasp.org, Dr. Masayuki Hisada, Yoshimasa Kawamoto, Ryusuke Sakamoto, Keisuke Seki, Shin Umemoto, Takashi Arima
*Chinese: [http://www.owasp.org/images/a/a9/OWASP_Top_10_2010_Chinese_V1.0_Released.pdf OWASP Top 10 2010 - Chinese PDF] 感谢以下为中文版本做出贡献的翻译人员和审核人员: Rip Torn, 钟卫林, 高雯, 王颉, 于振东
*Vietnamese: [http://owasptop10.googlecode.com/files/OWASPTop%2010%20-%202010%20Vietnamese.pdf OWASP Top 10 2010 - Vietnamese PDF] Translation lead by Cecil Su - Translation Team: Dang Hoang Vu, Nguyen Ba Tien, Nguyen Tang Hung, Luong Dieu Phuong, Huynh Thien Tam
*Hebrew: [[OWASP_Top10_Hebrew|OWASP Top 10 Hebrew Project]] -- [https://www.owasp.org/images/c/cd/OWASP_Top_10_Heb.pdf OWASP Top 10 2010 - Hebrew PDF]. Lead by Or Katz, see translation page for list of contributors.

Volunteer Translation Efforts Underway:

*Portuguese: carlos.j.serrao@gmail.com; taquiles@gmail.com; wagner.elias@owasp.org; victoreufrasio@gmail.com; leo.cavallari@owasp.org; victoreufrasio@gmail.com;
*Greek: Konstantinos Papapanagiotou (conpap@di.uoa.gr)
*Turkish: bora@abi.com.tr
*Malay: cecil.su@owasp.org
*Czech: petr.zavodsky@owasp.org
*Dutch: marinus@kuivenhoven.com
*Swedish: ake.bengtsson@owasp.org
*Hungarian: tibor.fekete@owasp.org
*Persian (Farsi): Shahab Namazikhah (namazikhah@hotmail.com)

= Project Details =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

{{:GPC_Project_Details/OWASP_Top10 | OWASP Project Identification Tab}}

= Some Commercial & OWASP Uses of the Top 10 =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

'''Warning''': these articles have not been rated for accuracy by OWASP. Product companies should be extremely careful about claiming to "cover" or "ensure compliance" with the OWASP Top 10. The current state-of-the-art for automated detection (scanners and static analysis) and prevention (WAF) is nowhere near sufficient to claim adequate coverage of the issues in the Top 10. Nevertheless, using the Top 10 as a simple way to communicate security to end users is effective.

;[http://blogs.msdn.com/b/sdl/archive/2008/05/01/sdl-and-the-owasp-top-ten.aspx Microsoft]
:as a way to measure the coverage of their SDL and improve security

;[http://www.nsa.gov/applications/search/index.cfm?q=owasp NSA]
:in their developer guidance on web application security

;[https://www.pcisecuritystandards.org/index.shtml PCI Council]
:as part of the Payment Card Industry Data Security Standard (PCI DSS)

;[http://msdn.microsoft.com/en-us/library/dd129898.aspx Microsoft]
:to show how "T10 threats are handled by the security design and test procedures of Microsoft"

;[[OWASP_Top_10/Mapping_to_WHID | OWASP]]
:OWASP Top 10 Mapped to the Web Hacking Incident Database

;[[OWASP_Mobile_Security_Project#tab=Top_Ten_Mobile_Risks | OWASP]]
:OWASP Mobile Top 10 Risks

;[[OWASP_Top_Ten_Cheat_Sheet | OWASP]]
:OWASP Top 10 Cheat Sheet

__NOTOC__ <headertabs />

[[Category:OWASP_Project]] [[Category:OWASP_Document]] [[Category:OWASP_Download]] [[Category:OWASP_Release_Quality_Document]][[Category:Popular]]

Category:OWASP Top Ten Project

2015-01-01T09:27:03Z

Petr Závodský: /* Translation Efforts */

{{Social Media Links}}

=Main=

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

{| style="padding: 0;margin:0;margin-top:10px;text-align:left;" |-
| valign="top" style="border-right: 1px dotted gray;padding-right:25px;" |

==OWASP Top 10==

The OWASP Top Ten is a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list.

We urge all companies to adopt this awareness document within their organization and start the process of ensuring that their web applications do not contain these flaws. Adopting the OWASP Top Ten is perhaps the most effective first step towards changing the software development culture within your organization into one that produces secure code.

==Translation Efforts==

The OWASP Top 10 has been translated to many different languages by numerous volunteers. These translations are available as follows:

* [[Top10#OWASP_Top_10_for_2013 | All versions of the OWASP Top 10 - 2013]]
* [[Top10#OWASP_Top_10_for_2010 | All versions of the OWASP Top 10 - 2010]]
* [[Top10#Translation_Efforts | Information about the various translation teams]]

==Licensing==
The OWASP Top 10 is free to use. It is licensed under the http://creativecommons.org/licenses/by-sa/3.0/ Creative Commons Attribution-ShareAlike 3.0 license], so you can copy, distribute and transmit the work, and you can adapt it, and use it commercially, but all provided that you attribute the work and if you alter, transform, or build upon this work, you may distribute the resulting work only under the same or similar license to this one.

| valign="top" style="padding-left:25px;width:200px;border-right: 1px dotted gray;padding-right:25px;" |

== What is the OWASP Top 10? ==

The OWASP Top 10 provides:

* A list of the 10 Most Critical Web Application Security Risks

And for each Risk it provides:
* A description
* Example vulnerabilities
* Example attacks
* Guidance on how to avoid
* References to OWASP and other related resources

== Project Leader ==

* [[User:Wichers | Dave Wichers]]

== Related Projects ==

* [[OWASP_Mobile_Security_Project#Top_Ten_Mobile_Risks | OWASP Mobile Top 10 Risks]]

* [[OWASP_Top_Ten_Cheat_Sheet | OWASP Top 10 Cheat Sheet]]

* [[OWASP_Proactive_Controls | Top 10 Proactive Controls]]

* [[OWASP_Top_10/Mapping_to_WHID | OWASP Top 10 Mapped to the Web Hacking Incident Database]]

== Ohloh ==

*https://www.ohloh.net/p/OWASP-Top-10

| valign="top" style="padding-left:25px;width:200px;" |

== Quick Download ==

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013.pdf OWASP Top 10 2013 - PDF]
*[[Top_10_2013 | OWASP Top 10 2013 - wiki]]
* [http://owasptop10.googlecode.com/files/OWASP_Top-10_2013%20-%20Presentation.pptx OWASP Top 10 2013 Presentation - Covering Each Item in the Top 10 (PPTX)].

== Email List ==

[https://lists.owasp.org/mailman/listinfo/Owasp-topten Project Email List]
== News and Events ==
* [12 Jun 2013] OWASP Top 10 - 2013 Final Released
* [Feb 2013] Draft OWASP Top 10 - 2013 - Released for Public Comment

==Classifications==

{| width="200" cellpadding="2"
|-
| align="center" valign="top" width="50%" rowspan="2"| [[File:Owasp-flagship-trans-85.png|link=https://www.owasp.org/index.php/OWASP_Project_Stages#tab=Flagship_Projects]]
| align="center" valign="top" width="50%"| [[File:Owasp-builders-small.png|link=]]
|-
| align="center" valign="top" width="50%"| [[File:Owasp-defenders-small.png|link=]]
|-
| colspan="2" align="center" | [[File:Cc-button-y-sa-small.png|link=http://creativecommons.org/licenses/by-sa/3.0/]]
|-
| colspan="2" align="center" | [[File:Project_Type_Files_DOC.jpg|link=]]
|}

|}

= OWASP Top 10 for 2013 =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

On June 12, 2013 the OWASP Top 10 for 2013 was officially released. This version was updated based on numerous comments received during the comment period after the release candidate was released in Feb. 2013.

* [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013.pdf OWASP Top 10 2013 document (PDF)].
* [[Top_10_2013 | OWASP Top 10 2013 - Wiki.]]
* [https://www.owasp.org/images/6/6a/OWASP_TOP_10_2013_Arabic.pdf OWASP Top 10 2013 - Arabic (PDF)].
* [https://www.owasp.org/images/5/51/OWASP_Top_10_2013-Chinese-V1.2.pdf OWASP Top 10 2013 - Chinese (PDF)].
* [https://www.owasp.org/images/9/9f/OWASP_Top_10_-_2013_Final_-_Czech_V1.0.pdf OWASP Top 10 2013 - Czech (PDF)].
* [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20French.pdf OWASP Top 10 2013 - French (PDF)].
* [[media:OWASP_Top_10_2013_DE_Version_1_0.pdf | OWASP Top 10 2013 - German (PDF)]]
* [[OWASP_Top10_Hebrew|OWASP Top 10 2013 - Hebrew]] [https://www.owasp.org/images/1/1b/OWASP_Top_10_2013-Hebrew.pdf (PDF)]
* [https://www.owasp.org/images/c/c9/OWASP_Top_10_-_2013_-_Italiano.pdf OWASP Top 10 2013 - Italian (PDF)]
* [https://www.owasp.org/images/7/79/OWASP_Top_10_2013_JPN.pdf OWASP Top 10 2013 - Japanese (PDF)].
* [https://www.owasp.org/images/2/2c/OWASP_Top_10_-_2013_Final_-_Korean.pdf OWASP Top 10 2013 - Korea (PDF)].
* [http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2013_Brazilian_Portuguese.pdf OWASP Top 10 2013 - Brazilian Portuguese (PDF)].
* [https://www.owasp.org/images/5/5f/OWASP_Top_10_-_2013_Final_-_Espa%C3%B1ol.pdf OWASP Top 10 2013 - Spanish (PDF)]
* [https://www.owasp.org/images/e/e3/OWASP_Top_10_-_2013_Final_Ukrainian.pdf OWASP Top 10 2013 - Ukrainian (PDF)]
* [http://owasptop10.googlecode.com/files/OWASP_Top-10_2013%20-%20Changes-from-2010.pptx OWASP Top 10 2013 Presentation - Focusing on What Changed Since 2010 (PPTX)]
* [http://owasptop10.googlecode.com/files/OWASP_Top-10_2013%20-%20Presentation.pptx OWASP Top 10 2013 Presentation - Presenting Each Item in the Top 10 (PPTX)].

The OWASP Top 10 - 2013 is as follows:

* [[Top_10_2013-A1-Injection | A1 Injection]]
* [[Top_10_2013-A2-Broken_Authentication_and_Session_Management | A2 Broken Authentication and Session Management]]
* [[Top_10_2013-A3-Cross-Site_Scripting_(XSS) | A3 Cross-Site Scripting (XSS)]]
* [[Top_10_2013-A4-Insecure_Direct_Object_References | A4 Insecure Direct Object References]]
* [[Top_10_2013-A5-Security_Misconfiguration | A5 Security Misconfiguration]]
* [[Top_10_2013-A6-Sensitive_Data_Exposure | A6 Sensitive Data Exposure]]
* [[Top_10_2013-A7-Missing_Function_Level_Access_Control | A7 Missing Function Level Access Control]]
* [[Top_10_2013-A8-Cross-Site_Request_Forgery_(CSRF) | A8 Cross-Site Request Forgery (CSRF)]]
* [[Top_10_2013-A9-Using_Components_with_Known_Vulnerabilities | A9 Using Components with Known Vulnerabilities]]
* [[Top_10_2013-A10-Unvalidated_Redirects_and_Forwards | A10 Unvalidated Redirects and Forwards]]

If you are interested, the methodology for how the Top 10 is produced is now documented here: [[Top_10_2013/ProjectMethodology | OWASP Top 10 Development Methodology]]

Please help us make sure every developer in the ENTIRE WORLD knows about the OWASP Top 10 by helping to spread the word!!!

As you help us spread the word, please emphasize:

*OWASP is reaching out to developers, not just the application security community
*The Top 10 is about managing risk, not just avoiding vulnerabilities
*To manage these risks, organizations need an application risk management program, not just awareness training, app testing, and remediation

We need to encourage organizations to get off the penetrate and patch mentality. As Jeff Williams said in his 2009 OWASP AppSec DC Keynote: “we’ll never hack our way secure – it’s going to take a culture change” for organizations to properly address application security.

== Introduction ==

The OWASP Top Ten provides a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list. Versions of the 2007 and 2010 version were translated into English, French, Spanish, Japanese, Korean and Turkish and other languages. Translation efforts for the 2013 version are underway and they will be posted as they become available.

We urge all companies to adopt this awareness document within their organization and start the process of ensuring that their web applications do not contain these flaws. Adopting the OWASP Top Ten is perhaps the most effective first step towards changing the software development culture within your organization into one that produces secure code.

== Changes between 2010 and 2013 Editions ==

The OWASP Top 10 - 2013 includes the following changes as compared to the 2010 edition:

* A1 Injection
* A2 Broken Authentication and Session Management (was formerly 2010-A3)
* A3 Cross-Site Scripting (XSS) (was formerly 2010-A2)
* A4 Insecure Direct Object References
* A5 Security Misconfiguration (was formerly 2010-A6)
* A6 Sensitive Data Exposure (2010-A7 Insecure Cryptographic Storage and 2010-A9 Insufficient Transport Layer Protection were merged to form 2013-A6)
* A7 Missing Function Level Access Control (renamed/broadened from 2010-A8 Failure to Restrict URL Access)
* A8 Cross-Site Request Forgery (CSRF) (was formerly 2010-A5)
* A9 Using Components with Known Vulnerabilities (new but was part of 2010-A6 – Security Misconfiguration)
* A10 Unvalidated Redirects and Forwards

== 2013 Versions ==

2013 Edition:

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013.pdf OWASP Top 10 2013 - PDF]
*[[Top_10_2013 | OWASP Top 10 2013 - wiki]]
*[https://www.owasp.org/images/6/6a/OWASP_TOP_10_2013_Arabic.pdf OWASP Top 10 2013 - Arabic (PDF)].
*[https://www.owasp.org/images/5/51/OWASP_Top_10_2013-Chinese-V1.2.pdf OWASP Top 10 2013 - Chinese (PDF)].
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20French.pdf OWASP Top 10 2013 - French (PDF)].
*[[media:OWASP_Top_10_2013_DE_Version_1_0.pdf | OWASP Top 10 2013 - German (PDF)]]
*[[OWASP_Top10_Hebrew|OWASP Top 10 2013 - Hebrew]] [https://www.owasp.org/images/1/1b/OWASP_Top_10_2013-Hebrew.pdf (PDF direct download)]
*[https://www.owasp.org/images/c/c9/OWASP_Top_10_-_2013_-_Italiano.pdf OWASP Top 10 2013 - Italian (PDF)]
*[https://www.owasp.org/images/7/79/OWASP_Top_10_2013_JPN.pdf OWASP Top 10 2013 - Japanese (PDF)].
*[https://www.owasp.org/images/2/2c/OWASP_Top_10_-_2013_Final_-_Korean.pdf OWASP Top 10 2013 - Korea (PDF)].
*[http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2013_Brazilian_Portuguese.pdf OWASP Top 10 2013 - Brazilian Portuguese (PDF)].
*[https://www.owasp.org/images/5/5f/OWASP_Top_10_-_2013_Final_-_Espa%C3%B1ol.pdf OWASP Top 10 2013 - Spanish (PDF)].
*[https://www.owasp.org/images/e/e3/OWASP_Top_10_-_2013_Final_Ukrainian.pdf OWASP Top 10 2013 - Ukrainian (PDF)]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20RC1.pdf OWASP Top 10 - 2013 - Release Candidate]
*[https://www.owasp.org/images/3/3d/OWASP_Top_10_-_2013_Final_Release_-_Change_Log.docx OWASP Top 10 - 2013 - Final Release - Change Log (docx)]

== Feedback ==

Please let us know how your organization is using the Top Ten. Include your name, organization's name, and brief description of how you use the list. Thanks for supporting OWASP!

We hope you find the information in the OWASP Top Ten useful. Please contribute back to the project by sending your comments, questions, and suggestions to topten@lists.owasp.org Thanks!

To join the OWASP Top Ten mailing list or view the archives, please visit the [http://lists.owasp.org/mailman/listinfo/owasp-topten subscription page.]

== Project Sponsors ==

The OWASP Top Ten project is sponsored by {{MemberLinks|link=http://www.aspectsecurity.com|logo=Aspect_logo_owasp.jpg}}



= OWASP Top 10 for 2010 =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

On April 19, 2010 the final version of the OWASP Top 10 for 2010 was released, and here is the associated [[OWASPTop10-2010-PressRelease|press release]]. This version was updated based on numerous comments received during the comment period after the release candidate was released in Nov. 2009.

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010.pdf OWASP Top 10 - 2010 Document]
*[[Top 10 2010|OWASP Top 10 - 2010 - wiki]]
*[http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2010%20Presentation.pptx OWASP Top 10 - 2010 Presentation]
*[http://blip.tv/owasp-appsec-conference-in-europe/day2_track1_1430-1505-3936900 OWASP Top 10 Video of the Presentation above - this focused alot on the Top 10 for 2010 approach, rather than the details. (From OWASP AppSec EU 2010)]
*[http://www.vimeo.com/9006276 OWASP Top 10 Video of this Presentation when the Top 10 for 2010 was 1st released for comment - this goes through each item in the Top 10. (From OWASP AppSec DC 2009)]

The OWASP Top 10 Web Application Security Risks for 2010 are:

*[[Top_10_2010-A1|A1: Injection]]
*[[Top_10_2010-A2|A2: Cross-Site Scripting (XSS)]]
*[[Top_10_2010-A3|A3: Broken Authentication and Session Management]]
*[[Top_10_2010-A4|A4: Insecure Direct Object References]]
*[[Top_10_2010-A5|A5: Cross-Site Request Forgery (CSRF)]]
*[[Top_10_2010-A6|A6: Security Misconfiguration]]
*[[Top_10_2010-A7|A7: Insecure Cryptographic Storage]]
*[[Top_10_2010-A8|A8: Failure to Restrict URL Access]]
*[[Top_10_2010-A9|A9: Insufficient Transport Layer Protection]]
*[[Top_10_2010-A10|A10: Unvalidated Redirects and Forwards]]

== Introduction ==

The OWASP Top Ten provides a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list. Versions of the 2007 were translated into English, French, Spanish, Japanese, Korean and Turkish and other languages and the 2010 version was translated into even more languages. See below for all the translated versions.

== 2010 Versions ==

2010 Edition:

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010.pdf OWASP Top 10 2010 - PDF]
*[[Top 10 2010|OWASP Top 10 2010 - wiki]]

2010 Translations:

*[http://www.owasp.org/images/a/a9/OWASP_Top_10_2010_Chinese_V1.0_Released.pdf OWASP Top 10 2010 - Chinese PDF / 这里下载PDF格式文档]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20French.pdf OWASP Top 10 2010 - French PDF]
*[[media:OWASPTop10_2010_DE_Version_1_0.pdf | OWASP Top 10 2010 - German PDF]]
*[https://www.owasp.org/images/c/cd/OWASP_Top_10_Heb.pdf OWASP Top 10 2010 - Hebrew PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Indonesian.pdf OWASP Top 10 2010 - Indonesian PDF]
*[http://www.owasp.org/images/f/f9/OWASP_Top_10_-_2010_ITA.pdf OWASP Top 10 2010 - Italian PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Japanese-A4.pdf OWASP Top 10 2010 - Japanese PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Korean.pdf OWASP Top 10 2010 - Korean PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Spanish.pdf OWASP Top 10 2010 - Spanish PDF]
*[http://www.owasp.org/images/8/86/OWASP_Top_10_-_2010_FINAL_%28spanish%29.pptx OWASP Top 10 2010 - Spanish PPT]
*[http://owasptop10.googlecode.com/files/OWASPTop%2010%20-%202010%20Vietnamese.pdf OWASP Top 10 2010 - Vietnamese PDF]

2010 Release Candidate:

*[http://www.owasp.org/index.php/File:OWASP_T10_-_2010_rc1.pdf OWASP Top 10 2010 Release Candidate]
*[http://www.owasp.org/images/e/e1/OWASP_Top_10_RC-Public_Comments.docx OWASP Top 10 2010 Release Candidate Comments], except for one set of scanned comments [http://www.owasp.org/images/2/2e/OWASP_T10_-_2010_rc1_cmts_Kai_Jendrian.pdf which are here].

Previous versions:

*[http://www.owasp.org/images/e/e8/OWASP_Top_10_2007.pdf OWASP Top 10 2007 - PDF]
*[[Top 10 2007|OWASP Top 10 2007 - wiki]]
*[http://www.owasp.org/index.php/Category:OWASP_Top_Ten_Project#tab=Project_Details OWASP Top 10 2007 - PDF Translations are here]
*[[Top 10 2004|OWASP Top 10 2004 - wiki]]

== Project Sponsors ==

The OWASP Top Ten project is sponsored by {{MemberLinks|link=http://www.aspectsecurity.com|logo=Aspect_logo_owasp.jpg}}

= Translation Efforts =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

Efforts are underway in numerous languages to translate the OWASP Top 10 for 2013. If you are interested in helping, please contact the other members of the team for the language you are interested in contributing to, or if you don't see your language listed, please let me know you want to help and we'll form a volunteer group for your language too!!

Here is the original source document for the [https://www.owasp.org/images/4/4d/OWASP_Top_10_-_2013_Final_-_English.pptx OWASP Top 10 - 2013 which is in PowerPoint]. Please use this document as the basis for your translation efforts.

2013 Completed Translations:

*Czech 2013: [https://www.owasp.org/images/9/9f/OWASP_Top_10_-_2013_Final_-_Czech_V1.0.pdf OWASP Top 10 2013 - Czech (PDF)] CZ.NIC, z.s.p.o. (.cz domain registry): Petr Zavodsky: petr.zavodsky@owasp.org, Vaclav Klimes, Zuzana Duracinska, Michal Prokop, Edvard Rejthar, Pavel Basta
*French 2013: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20French.pdf OWASP Top 10 2013 - French PDF] Ludovic Petit: Ludovic.Petit@owasp.org, Sébastien Gioria: Sebastien.Gioria@owasp.org, Erwan Abgrall: g4l4drim@gmail.com, Benjamin Avet: benjamin.avet@gmail.com, Jocelyn Aubert: jocelyn.aubert@owasp.org, Damien Azambour: damien.azambourg@owasp.org, Aline Barthelemy: aline.barthelemy@fr.abb.com, Moulay Abdsamad Belghiti: abdsamad.belghiti@gmail.com, Gregory Blanc: gregory.blanc@gmail.com, Clément Capel: clement.capel@sfr.com, Etienne Capgras: Etienne.capgras@solucom.fr, Julien Cayssol: julien@aqwz.com, Antonio Fontes: antonio.fontes@owasp.org, Ely de Travieso: Ely.detravieso@owasp.org, Nicolas Grégoire: nicolas.gregoire@agarri.fr, Valérie Lasserre: valerie.lasserre@gmx.fr, Antoine Laureau: antoine.laureau@owasp.org, Guillaume Lopes: lopes.guillaume@free.fr, Gilles Morain: gilles.morain@gmail.com, Christophe Pekar: christophe.pekar@owasp.org, Olivier Perret: perrets@free.fr, Michel Prunet: michel.prunet@owasp.org, Olivier Revollat: revollat@gmail.com, Aymeric Tabourin: aymeric.tabourin@orange.com
*Brazilian Portuguese 2013: [http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2013_Brazilian_Portuguese.pdf OWASP Top 10 2013 - Brazilian Portuguese PDF] Translated by: Carlos Serrão, Marcio Machry, Ícaro Evangelista de Torres, Carlo Marcelo Revoredo da Silva, Luiz Vieira, Suely Ramalho de Mello, Jorge Olímpia, Daniel Quintão, Mauro Risonho de Paula Assumpção, Marcelo Lopes, Caio Dias, Rodrigo Gularte
*Spanish 2013: [https://www.owasp.org/images/5/5f/OWASP_Top_10_-_2013_Final_-_Espa%C3%B1ol.pdf OWASP Top 10 2013 - Spanish PDF] Gerardo Canedo: gerardo.canedo@owasp.org, Jorge Correa: jacorream@gmail.com, Fabien Spychiger: fabien.spychiger@dreamlab.net, Alberto Hill: alberto.daniel.hill@gmail.com, Johnatan Stanley: johnatanst@gmail.com, Maximiliano Alonzo: malonzo@tib.com.uy, Mateo Martinez: mateo.martinez@owasp.org, David Montero: david.montero@owasp.org, Rodrigo Martinez: rodmart@fing.edu.uy, Guillermo Skrilec: guillermo.skrilec@owasp.org, Felipe Zipitria: felipe.zipitria@owasp.org, Fabien Spychiger: fabien.spychiger@dreamlab.net, Rafael Gil: rafael.gillarios@owasp.org, Christian Lopez: christian.lopez.martin@owasp.org, jonathan fernandez jonathan.fernandez04@gmail.com, Paola Rodriguez: Paola_R1@verifone.com, Hector Aguirre: hector.antonio.aguirre@owasp.org, Roger Carhuatocto: rcarhuatocto@intix.info, Juan Carlos Calderon: johnccr@yahoo.com, Marc Rivero López: mriverolopez@gmail.com, Carlos Allendes: carlos.allendes@owasp.org, daniel@carrero.cl: daniel@carrero.cl, Manuel Ramírez: manuel.ramirez.s@gmail.com, Marco Miranda: marco.miranda@owasp.org, Mauricio D. Papaleo Mayada: mpapaleo@gmail.com, Felipe Sanchez: felipe.sanchez@peritajesinformaticos.cl, Juan Manuel Bahamonde: juanmanuel.bahamonde@gmail.com, Adrià Massanet: adriamassanet@gmail.com, Jorge Correa: jacorream@gmail.com, Ramiro Pulgar: ramiro.pulgar@owasp.org, German Alonso Suárez Guerrero: german.suarez@owasp.org, Jose A. Guasch: jaguasch@gmail.com, Edgar Salazar: edgar.salazar@owasp.org
*Korean 2013: [https://www.owasp.org/images/2/2c/OWASP_Top_10_-_2013_Final_-_Korean.pdf OWASP Top 10 2013 - Korean PDF] (이름가나다순) 김병효:byounghyo.kim@owasp.org, 김지원:jiwon.kim@owasp.or.kr, 김효근:katuri@katuri.kr, 박정훈:xelion@gmail.com, 성영모:youngmo.seong@owasp.or.kr, 성윤기:yune.sung@owasp.org, 송보영:boyoung.song@owasp.or.kr, 송창기:factor7@naver.com, 유정호:griphis77@gmail.com, 장상민:sangmin.jang@owasp.or.kr, 전영재:youngjae.jeon@owasp.org, 정가람:tgcarrot@gmail.com, 정홍순:jhs728@gmail.com, 조민재:johnny.cho@owasp.org,허성무:issimplenet@gmail.com
*Arabic: [https://www.owasp.org/images/6/6a/OWASP_TOP_10_2013_Arabic.pdf OWASP Top 10 2013 - Arabic PDF] Translated by: Mohannad Shahat: Mohannad.Shahat@owasp.org, Fahad: @SecurityArk, Abdulellah Alsaheel: cs.saheel@gmail.com, Khalifa Alshamsi: Khs1618@gmail.com and Sabri(KING SABRI): king.sabri@gmail.com, Mohammed Aldossary: mohammed.aldossary@owasp.org
*Ukrainian 2013: [https://www.owasp.org/images/e/e3/OWASP_Top_10_-_2013_Final_Ukrainian.pdf OWASP Top 10 2013 - Ukrainian PDF] Kateryna Ovechenko, Yuriy Fedko, Gleb Paharenko, Yevgeniya Maskayeva, Sergiy Shabashkevich, Bohdan Serednytsky
*Japanese 2013: [https://www.owasp.org/images/7/79/OWASP_Top_10_2013_JPN.pdf OWASP Top 10 2013 - Japanese PDF] Translated by: Chia-Lung Hsieh: ryusuke.tw(at)gmail.com, Reviewed by: Hiroshi Tokumaru, Takanori Nakanowatari
* Hebrew 2013: [[OWASP_Top10_Hebrew|OWASP Top 10 2013 - Hebrew]] [https://www.owasp.org/images/1/1b/OWASP_Top_10_2013-Hebrew.pdf PDF] Translated by: Or Katz, Eyal Estrin, Oran Yitzhak, Dan Peled, Shay Sivan.
* Italian 2013: [https://www.owasp.org/images/c/c9/OWASP_Top_10_-_2013_-_Italiano.pdf OWASP Top 10 2013 - Italian PDF] Translated by: Michele Saporito: m.saporito7@gmail.com, Paolo Perego: thesp0nge@owasp.org, Matteo Meucci: matteo.meucci@owasp.org, Sara Gallo: sara.gallo@gmail.com, Alessandro Guido: alex@securityaddicted.com, Mirko Guido Spezie: mirko@dayu.it, Giuseppe Di Cesare: giuseppe.dicesare@alice.it, Paco Schiaffella: schiaffella@gmail.com, Gianluca Grasso: giandou@gmail.com, Alessio D'Ospina: alessiodos@gmail.com, Loredana Mancini: loredana.mancini@business-e.it, Alessio Petracca: alessio.petracca@gmail.com, Giuseppe Trotta: giutrotta@gmail.com, Simone Onofri: simone.onofri@gmail.com, Francesco Cossu: hambucker@gmail.com, Marco Lancini: marco.lancini.ml@gmail.com, Stefano Zanero: zanero@elet.polimi.it, Giovanni Schmid: giovanni.schmid@na.icar.cnr.it, Igor Falcomata': koba@sikurezza.org
* Chinese 2013：中文版2013 [https://www.owasp.org/images/5/51/OWASP_Top_10_2013-Chinese-V1.2.pdf OWASP Top 10 2013 - Chinese (PDF)]. 项目组长： Rip 王颉，参与人员：陈亮、顾庆林、胡晓斌、李建蒙、王文君、杨天识、张在峰
* German 2013: [[media:OWASP_Top_10_2013_DE_Version_1_0.pdf | OWASP Top 10 2013 - German PDF]] top10@owasp.de which is Frank Dölitzscher, Torsten Gigler, Tobias Glemser, Dr. Ingo Hanke, Thomas Herzog, [[User:Kai_Jendrian|Kai Jendrian]], [[User:Ralf_Reinhardt|Ralf Reinhardt]], Michael Schäfer

2010 Completed Translations:

*Korean 2010: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Korean.pdf OWASP Top 10 2010 - Korean PDF] Hyungkeun Park, (mirrk1@gmail.com)
*Spanish 2010: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Spanish.pdf OWASP Top 10 2010 - Spanish PDF] *Daniel Cabezas Molina , Edgar Sanchez, Juan Carlos Calderon, Jose Antonio Guasch, Paulo Coronado, Rodrigo Marcos, Vicente Aguilera
*French 2010: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20French.pdf OWASP Top 10 2010 - French PDF] ludovic.petit@owasp.org, sebastien.gioria@owasp.org, antonio.fontes@owasp.org, benoit.guerette@owasp.org, Jocelyn.aubert@owasp.org, Eric.Garreau@gemalto.com, Guillaume.Huysmans@gemalto.com
*German: [[media:OWASPTop10_2010_DE_Version_1_0.pdf | OWASP Top 10 2010 - German PDF]] top10@owasp.de which is Frank Dölitzscher, Tobias Glemser, Dr. Ingo Hanke, [[User:Kai_Jendrian|Kai Jendrian]], [[User:Ralf_Reinhardt|Ralf Reinhardt]], Michael Schäfer
*Indonesian: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Indonesian.pdf OWASP Top 10 2010 - Indonesian PDF] Tedi Heriyanto (coordinator), Lathifah Arief, Tri A Sundara, Zaki Akhmad
*Italian: [http://www.owasp.org/images/f/f9/OWASP_Top_10_-_2010_ITA.pdf OWASP Top 10 2010 - Italian PDF] Simone Onofri, Paolo Perego, Massimo Biagiotti, Edoardo Viscosi, Salvatore Fiorillo, Roberto Battistoni, Loredana Mancini, Michele Nesta, Paco Schiaffella, Lucilla Mancini, Gerardo Di Giacomo, Valentino Squilloni
*Japanese: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Japanese-A4.pdf OWASP Top 10 2010 - Japanese PDF] cecil.su@owasp.org, Dr. Masayuki Hisada, Yoshimasa Kawamoto, Ryusuke Sakamoto, Keisuke Seki, Shin Umemoto, Takashi Arima
*Chinese: [http://www.owasp.org/images/a/a9/OWASP_Top_10_2010_Chinese_V1.0_Released.pdf OWASP Top 10 2010 - Chinese PDF] 感谢以下为中文版本做出贡献的翻译人员和审核人员: Rip Torn, 钟卫林, 高雯, 王颉, 于振东
*Vietnamese: [http://owasptop10.googlecode.com/files/OWASPTop%2010%20-%202010%20Vietnamese.pdf OWASP Top 10 2010 - Vietnamese PDF] Translation lead by Cecil Su - Translation Team: Dang Hoang Vu, Nguyen Ba Tien, Nguyen Tang Hung, Luong Dieu Phuong, Huynh Thien Tam
*Hebrew: [[OWASP_Top10_Hebrew|OWASP Top 10 Hebrew Project]] -- [https://www.owasp.org/images/c/cd/OWASP_Top_10_Heb.pdf OWASP Top 10 2010 - Hebrew PDF]. Lead by Or Katz, see translation page for list of contributors.

Volunteer Translation Efforts Underway:

*Portuguese: carlos.j.serrao@gmail.com; taquiles@gmail.com; wagner.elias@owasp.org; victoreufrasio@gmail.com; leo.cavallari@owasp.org; victoreufrasio@gmail.com;
*Greek: Konstantinos Papapanagiotou (conpap@di.uoa.gr)
*Turkish: bora@abi.com.tr
*Malay: cecil.su@owasp.org
*Czech: petr.zavodsky@owasp.org
*Dutch: marinus@kuivenhoven.com
*Swedish: ake.bengtsson@owasp.org
*Hungarian: tibor.fekete@owasp.org
*Persian (Farsi): Shahab Namazikhah (namazikhah@hotmail.com)

= Project Details =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

{{:GPC_Project_Details/OWASP_Top10 | OWASP Project Identification Tab}}

= Some Commercial & OWASP Uses of the Top 10 =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

'''Warning''': these articles have not been rated for accuracy by OWASP. Product companies should be extremely careful about claiming to "cover" or "ensure compliance" with the OWASP Top 10. The current state-of-the-art for automated detection (scanners and static analysis) and prevention (WAF) is nowhere near sufficient to claim adequate coverage of the issues in the Top 10. Nevertheless, using the Top 10 as a simple way to communicate security to end users is effective.

;[http://blogs.msdn.com/b/sdl/archive/2008/05/01/sdl-and-the-owasp-top-ten.aspx Microsoft]
:as a way to measure the coverage of their SDL and improve security

;[http://www.nsa.gov/applications/search/index.cfm?q=owasp NSA]
:in their developer guidance on web application security

;[https://www.pcisecuritystandards.org/index.shtml PCI Council]
:as part of the Payment Card Industry Data Security Standard (PCI DSS)

;[http://msdn.microsoft.com/en-us/library/dd129898.aspx Microsoft]
:to show how "T10 threats are handled by the security design and test procedures of Microsoft"

;[[OWASP_Top_10/Mapping_to_WHID | OWASP]]
:OWASP Top 10 Mapped to the Web Hacking Incident Database

;[[OWASP_Mobile_Security_Project#tab=Top_Ten_Mobile_Risks | OWASP]]
:OWASP Mobile Top 10 Risks

;[[OWASP_Top_Ten_Cheat_Sheet | OWASP]]
:OWASP Top 10 Cheat Sheet

__NOTOC__ <headertabs />

[[Category:OWASP_Project]] [[Category:OWASP_Document]] [[Category:OWASP_Download]] [[Category:OWASP_Release_Quality_Document]][[Category:Popular]]

Category:OWASP Top Ten Project

2015-01-01T09:26:31Z

Petr Závodský: /* OWASP Top 10 for 2013 */

{{Social Media Links}}

=Main=

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

{| style="padding: 0;margin:0;margin-top:10px;text-align:left;" |-
| valign="top" style="border-right: 1px dotted gray;padding-right:25px;" |

==OWASP Top 10==

The OWASP Top Ten is a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list.

We urge all companies to adopt this awareness document within their organization and start the process of ensuring that their web applications do not contain these flaws. Adopting the OWASP Top Ten is perhaps the most effective first step towards changing the software development culture within your organization into one that produces secure code.

==Translation Efforts==

The OWASP Top 10 has been translated to many different languages by numerous volunteers. These translations are available as follows:

* [[Top10#OWASP_Top_10_for_2013 | All versions of the OWASP Top 10 - 2013]]
* [[Top10#OWASP_Top_10_for_2010 | All versions of the OWASP Top 10 - 2010]]
* [[Top10#Translation_Efforts | Information about the various translation teams]]

==Licensing==
The OWASP Top 10 is free to use. It is licensed under the http://creativecommons.org/licenses/by-sa/3.0/ Creative Commons Attribution-ShareAlike 3.0 license], so you can copy, distribute and transmit the work, and you can adapt it, and use it commercially, but all provided that you attribute the work and if you alter, transform, or build upon this work, you may distribute the resulting work only under the same or similar license to this one.

| valign="top" style="padding-left:25px;width:200px;border-right: 1px dotted gray;padding-right:25px;" |

== What is the OWASP Top 10? ==

The OWASP Top 10 provides:

* A list of the 10 Most Critical Web Application Security Risks

And for each Risk it provides:
* A description
* Example vulnerabilities
* Example attacks
* Guidance on how to avoid
* References to OWASP and other related resources

== Project Leader ==

* [[User:Wichers | Dave Wichers]]

== Related Projects ==

* [[OWASP_Mobile_Security_Project#Top_Ten_Mobile_Risks | OWASP Mobile Top 10 Risks]]

* [[OWASP_Top_Ten_Cheat_Sheet | OWASP Top 10 Cheat Sheet]]

* [[OWASP_Proactive_Controls | Top 10 Proactive Controls]]

* [[OWASP_Top_10/Mapping_to_WHID | OWASP Top 10 Mapped to the Web Hacking Incident Database]]

== Ohloh ==

*https://www.ohloh.net/p/OWASP-Top-10

| valign="top" style="padding-left:25px;width:200px;" |

== Quick Download ==

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013.pdf OWASP Top 10 2013 - PDF]
*[[Top_10_2013 | OWASP Top 10 2013 - wiki]]
* [http://owasptop10.googlecode.com/files/OWASP_Top-10_2013%20-%20Presentation.pptx OWASP Top 10 2013 Presentation - Covering Each Item in the Top 10 (PPTX)].

== Email List ==

[https://lists.owasp.org/mailman/listinfo/Owasp-topten Project Email List]
== News and Events ==
* [12 Jun 2013] OWASP Top 10 - 2013 Final Released
* [Feb 2013] Draft OWASP Top 10 - 2013 - Released for Public Comment

==Classifications==

{| width="200" cellpadding="2"
|-
| align="center" valign="top" width="50%" rowspan="2"| [[File:Owasp-flagship-trans-85.png|link=https://www.owasp.org/index.php/OWASP_Project_Stages#tab=Flagship_Projects]]
| align="center" valign="top" width="50%"| [[File:Owasp-builders-small.png|link=]]
|-
| align="center" valign="top" width="50%"| [[File:Owasp-defenders-small.png|link=]]
|-
| colspan="2" align="center" | [[File:Cc-button-y-sa-small.png|link=http://creativecommons.org/licenses/by-sa/3.0/]]
|-
| colspan="2" align="center" | [[File:Project_Type_Files_DOC.jpg|link=]]
|}

|}

= OWASP Top 10 for 2013 =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

On June 12, 2013 the OWASP Top 10 for 2013 was officially released. This version was updated based on numerous comments received during the comment period after the release candidate was released in Feb. 2013.

* [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013.pdf OWASP Top 10 2013 document (PDF)].
* [[Top_10_2013 | OWASP Top 10 2013 - Wiki.]]
* [https://www.owasp.org/images/6/6a/OWASP_TOP_10_2013_Arabic.pdf OWASP Top 10 2013 - Arabic (PDF)].
* [https://www.owasp.org/images/5/51/OWASP_Top_10_2013-Chinese-V1.2.pdf OWASP Top 10 2013 - Chinese (PDF)].
* [https://www.owasp.org/images/9/9f/OWASP_Top_10_-_2013_Final_-_Czech_V1.0.pdf OWASP Top 10 2013 - Czech (PDF)].
* [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20French.pdf OWASP Top 10 2013 - French (PDF)].
* [[media:OWASP_Top_10_2013_DE_Version_1_0.pdf | OWASP Top 10 2013 - German (PDF)]]
* [[OWASP_Top10_Hebrew|OWASP Top 10 2013 - Hebrew]] [https://www.owasp.org/images/1/1b/OWASP_Top_10_2013-Hebrew.pdf (PDF)]
* [https://www.owasp.org/images/c/c9/OWASP_Top_10_-_2013_-_Italiano.pdf OWASP Top 10 2013 - Italian (PDF)]
* [https://www.owasp.org/images/7/79/OWASP_Top_10_2013_JPN.pdf OWASP Top 10 2013 - Japanese (PDF)].
* [https://www.owasp.org/images/2/2c/OWASP_Top_10_-_2013_Final_-_Korean.pdf OWASP Top 10 2013 - Korea (PDF)].
* [http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2013_Brazilian_Portuguese.pdf OWASP Top 10 2013 - Brazilian Portuguese (PDF)].
* [https://www.owasp.org/images/5/5f/OWASP_Top_10_-_2013_Final_-_Espa%C3%B1ol.pdf OWASP Top 10 2013 - Spanish (PDF)]
* [https://www.owasp.org/images/e/e3/OWASP_Top_10_-_2013_Final_Ukrainian.pdf OWASP Top 10 2013 - Ukrainian (PDF)]
* [http://owasptop10.googlecode.com/files/OWASP_Top-10_2013%20-%20Changes-from-2010.pptx OWASP Top 10 2013 Presentation - Focusing on What Changed Since 2010 (PPTX)]
* [http://owasptop10.googlecode.com/files/OWASP_Top-10_2013%20-%20Presentation.pptx OWASP Top 10 2013 Presentation - Presenting Each Item in the Top 10 (PPTX)].

The OWASP Top 10 - 2013 is as follows:

* [[Top_10_2013-A1-Injection | A1 Injection]]
* [[Top_10_2013-A2-Broken_Authentication_and_Session_Management | A2 Broken Authentication and Session Management]]
* [[Top_10_2013-A3-Cross-Site_Scripting_(XSS) | A3 Cross-Site Scripting (XSS)]]
* [[Top_10_2013-A4-Insecure_Direct_Object_References | A4 Insecure Direct Object References]]
* [[Top_10_2013-A5-Security_Misconfiguration | A5 Security Misconfiguration]]
* [[Top_10_2013-A6-Sensitive_Data_Exposure | A6 Sensitive Data Exposure]]
* [[Top_10_2013-A7-Missing_Function_Level_Access_Control | A7 Missing Function Level Access Control]]
* [[Top_10_2013-A8-Cross-Site_Request_Forgery_(CSRF) | A8 Cross-Site Request Forgery (CSRF)]]
* [[Top_10_2013-A9-Using_Components_with_Known_Vulnerabilities | A9 Using Components with Known Vulnerabilities]]
* [[Top_10_2013-A10-Unvalidated_Redirects_and_Forwards | A10 Unvalidated Redirects and Forwards]]

If you are interested, the methodology for how the Top 10 is produced is now documented here: [[Top_10_2013/ProjectMethodology | OWASP Top 10 Development Methodology]]

Please help us make sure every developer in the ENTIRE WORLD knows about the OWASP Top 10 by helping to spread the word!!!

As you help us spread the word, please emphasize:

*OWASP is reaching out to developers, not just the application security community
*The Top 10 is about managing risk, not just avoiding vulnerabilities
*To manage these risks, organizations need an application risk management program, not just awareness training, app testing, and remediation

We need to encourage organizations to get off the penetrate and patch mentality. As Jeff Williams said in his 2009 OWASP AppSec DC Keynote: “we’ll never hack our way secure – it’s going to take a culture change” for organizations to properly address application security.

== Introduction ==

The OWASP Top Ten provides a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list. Versions of the 2007 and 2010 version were translated into English, French, Spanish, Japanese, Korean and Turkish and other languages. Translation efforts for the 2013 version are underway and they will be posted as they become available.

We urge all companies to adopt this awareness document within their organization and start the process of ensuring that their web applications do not contain these flaws. Adopting the OWASP Top Ten is perhaps the most effective first step towards changing the software development culture within your organization into one that produces secure code.

== Changes between 2010 and 2013 Editions ==

The OWASP Top 10 - 2013 includes the following changes as compared to the 2010 edition:

* A1 Injection
* A2 Broken Authentication and Session Management (was formerly 2010-A3)
* A3 Cross-Site Scripting (XSS) (was formerly 2010-A2)
* A4 Insecure Direct Object References
* A5 Security Misconfiguration (was formerly 2010-A6)
* A6 Sensitive Data Exposure (2010-A7 Insecure Cryptographic Storage and 2010-A9 Insufficient Transport Layer Protection were merged to form 2013-A6)
* A7 Missing Function Level Access Control (renamed/broadened from 2010-A8 Failure to Restrict URL Access)
* A8 Cross-Site Request Forgery (CSRF) (was formerly 2010-A5)
* A9 Using Components with Known Vulnerabilities (new but was part of 2010-A6 – Security Misconfiguration)
* A10 Unvalidated Redirects and Forwards

== 2013 Versions ==

2013 Edition:

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013.pdf OWASP Top 10 2013 - PDF]
*[[Top_10_2013 | OWASP Top 10 2013 - wiki]]
*[https://www.owasp.org/images/6/6a/OWASP_TOP_10_2013_Arabic.pdf OWASP Top 10 2013 - Arabic (PDF)].
*[https://www.owasp.org/images/5/51/OWASP_Top_10_2013-Chinese-V1.2.pdf OWASP Top 10 2013 - Chinese (PDF)].
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20French.pdf OWASP Top 10 2013 - French (PDF)].
*[[media:OWASP_Top_10_2013_DE_Version_1_0.pdf | OWASP Top 10 2013 - German (PDF)]]
*[[OWASP_Top10_Hebrew|OWASP Top 10 2013 - Hebrew]] [https://www.owasp.org/images/1/1b/OWASP_Top_10_2013-Hebrew.pdf (PDF direct download)]
*[https://www.owasp.org/images/c/c9/OWASP_Top_10_-_2013_-_Italiano.pdf OWASP Top 10 2013 - Italian (PDF)]
*[https://www.owasp.org/images/7/79/OWASP_Top_10_2013_JPN.pdf OWASP Top 10 2013 - Japanese (PDF)].
*[https://www.owasp.org/images/2/2c/OWASP_Top_10_-_2013_Final_-_Korean.pdf OWASP Top 10 2013 - Korea (PDF)].
*[http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2013_Brazilian_Portuguese.pdf OWASP Top 10 2013 - Brazilian Portuguese (PDF)].
*[https://www.owasp.org/images/5/5f/OWASP_Top_10_-_2013_Final_-_Espa%C3%B1ol.pdf OWASP Top 10 2013 - Spanish (PDF)].
*[https://www.owasp.org/images/e/e3/OWASP_Top_10_-_2013_Final_Ukrainian.pdf OWASP Top 10 2013 - Ukrainian (PDF)]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20RC1.pdf OWASP Top 10 - 2013 - Release Candidate]
*[https://www.owasp.org/images/3/3d/OWASP_Top_10_-_2013_Final_Release_-_Change_Log.docx OWASP Top 10 - 2013 - Final Release - Change Log (docx)]

== Feedback ==

Please let us know how your organization is using the Top Ten. Include your name, organization's name, and brief description of how you use the list. Thanks for supporting OWASP!

We hope you find the information in the OWASP Top Ten useful. Please contribute back to the project by sending your comments, questions, and suggestions to topten@lists.owasp.org Thanks!

To join the OWASP Top Ten mailing list or view the archives, please visit the [http://lists.owasp.org/mailman/listinfo/owasp-topten subscription page.]

== Project Sponsors ==

The OWASP Top Ten project is sponsored by {{MemberLinks|link=http://www.aspectsecurity.com|logo=Aspect_logo_owasp.jpg}}



= OWASP Top 10 for 2010 =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

On April 19, 2010 the final version of the OWASP Top 10 for 2010 was released, and here is the associated [[OWASPTop10-2010-PressRelease|press release]]. This version was updated based on numerous comments received during the comment period after the release candidate was released in Nov. 2009.

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010.pdf OWASP Top 10 - 2010 Document]
*[[Top 10 2010|OWASP Top 10 - 2010 - wiki]]
*[http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2010%20Presentation.pptx OWASP Top 10 - 2010 Presentation]
*[http://blip.tv/owasp-appsec-conference-in-europe/day2_track1_1430-1505-3936900 OWASP Top 10 Video of the Presentation above - this focused alot on the Top 10 for 2010 approach, rather than the details. (From OWASP AppSec EU 2010)]
*[http://www.vimeo.com/9006276 OWASP Top 10 Video of this Presentation when the Top 10 for 2010 was 1st released for comment - this goes through each item in the Top 10. (From OWASP AppSec DC 2009)]

The OWASP Top 10 Web Application Security Risks for 2010 are:

*[[Top_10_2010-A1|A1: Injection]]
*[[Top_10_2010-A2|A2: Cross-Site Scripting (XSS)]]
*[[Top_10_2010-A3|A3: Broken Authentication and Session Management]]
*[[Top_10_2010-A4|A4: Insecure Direct Object References]]
*[[Top_10_2010-A5|A5: Cross-Site Request Forgery (CSRF)]]
*[[Top_10_2010-A6|A6: Security Misconfiguration]]
*[[Top_10_2010-A7|A7: Insecure Cryptographic Storage]]
*[[Top_10_2010-A8|A8: Failure to Restrict URL Access]]
*[[Top_10_2010-A9|A9: Insufficient Transport Layer Protection]]
*[[Top_10_2010-A10|A10: Unvalidated Redirects and Forwards]]

== Introduction ==

The OWASP Top Ten provides a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list. Versions of the 2007 were translated into English, French, Spanish, Japanese, Korean and Turkish and other languages and the 2010 version was translated into even more languages. See below for all the translated versions.

== 2010 Versions ==

2010 Edition:

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010.pdf OWASP Top 10 2010 - PDF]
*[[Top 10 2010|OWASP Top 10 2010 - wiki]]

2010 Translations:

*[http://www.owasp.org/images/a/a9/OWASP_Top_10_2010_Chinese_V1.0_Released.pdf OWASP Top 10 2010 - Chinese PDF / 这里下载PDF格式文档]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20French.pdf OWASP Top 10 2010 - French PDF]
*[[media:OWASPTop10_2010_DE_Version_1_0.pdf | OWASP Top 10 2010 - German PDF]]
*[https://www.owasp.org/images/c/cd/OWASP_Top_10_Heb.pdf OWASP Top 10 2010 - Hebrew PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Indonesian.pdf OWASP Top 10 2010 - Indonesian PDF]
*[http://www.owasp.org/images/f/f9/OWASP_Top_10_-_2010_ITA.pdf OWASP Top 10 2010 - Italian PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Japanese-A4.pdf OWASP Top 10 2010 - Japanese PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Korean.pdf OWASP Top 10 2010 - Korean PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Spanish.pdf OWASP Top 10 2010 - Spanish PDF]
*[http://www.owasp.org/images/8/86/OWASP_Top_10_-_2010_FINAL_%28spanish%29.pptx OWASP Top 10 2010 - Spanish PPT]
*[http://owasptop10.googlecode.com/files/OWASPTop%2010%20-%202010%20Vietnamese.pdf OWASP Top 10 2010 - Vietnamese PDF]

2010 Release Candidate:

*[http://www.owasp.org/index.php/File:OWASP_T10_-_2010_rc1.pdf OWASP Top 10 2010 Release Candidate]
*[http://www.owasp.org/images/e/e1/OWASP_Top_10_RC-Public_Comments.docx OWASP Top 10 2010 Release Candidate Comments], except for one set of scanned comments [http://www.owasp.org/images/2/2e/OWASP_T10_-_2010_rc1_cmts_Kai_Jendrian.pdf which are here].

Previous versions:

*[http://www.owasp.org/images/e/e8/OWASP_Top_10_2007.pdf OWASP Top 10 2007 - PDF]
*[[Top 10 2007|OWASP Top 10 2007 - wiki]]
*[http://www.owasp.org/index.php/Category:OWASP_Top_Ten_Project#tab=Project_Details OWASP Top 10 2007 - PDF Translations are here]
*[[Top 10 2004|OWASP Top 10 2004 - wiki]]

== Project Sponsors ==

The OWASP Top Ten project is sponsored by {{MemberLinks|link=http://www.aspectsecurity.com|logo=Aspect_logo_owasp.jpg}}

= Translation Efforts =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

Efforts are underway in numerous languages to translate the OWASP Top 10 for 2013. If you are interested in helping, please contact the other members of the team for the language you are interested in contributing to, or if you don't see your language listed, please let me know you want to help and we'll form a volunteer group for your language too!!

Here is the original source document for the [https://www.owasp.org/images/4/4d/OWASP_Top_10_-_2013_Final_-_English.pptx OWASP Top 10 - 2013 which is in PowerPoint]. Please use this document as the basis for your translation efforts.

2013 Completed Translations:

*Czech 2013: [https://www.owasp.org/index.php/File:OWASP_Top_10_-_2013_Final_-_Czech_V1.0.pdf OWASP Top 10 2013 - Czech (PDF)] CZ.NIC, z.s.p.o. (.cz domain registry): Petr Zavodsky: petr.zavodsky@owasp.org, Vaclav Klimes, Zuzana Duracinska, Michal Prokop, Edvard Rejthar, Pavel Basta
*French 2013: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20French.pdf OWASP Top 10 2013 - French PDF] Ludovic Petit: Ludovic.Petit@owasp.org, Sébastien Gioria: Sebastien.Gioria@owasp.org, Erwan Abgrall: g4l4drim@gmail.com, Benjamin Avet: benjamin.avet@gmail.com, Jocelyn Aubert: jocelyn.aubert@owasp.org, Damien Azambour: damien.azambourg@owasp.org, Aline Barthelemy: aline.barthelemy@fr.abb.com, Moulay Abdsamad Belghiti: abdsamad.belghiti@gmail.com, Gregory Blanc: gregory.blanc@gmail.com, Clément Capel: clement.capel@sfr.com, Etienne Capgras: Etienne.capgras@solucom.fr, Julien Cayssol: julien@aqwz.com, Antonio Fontes: antonio.fontes@owasp.org, Ely de Travieso: Ely.detravieso@owasp.org, Nicolas Grégoire: nicolas.gregoire@agarri.fr, Valérie Lasserre: valerie.lasserre@gmx.fr, Antoine Laureau: antoine.laureau@owasp.org, Guillaume Lopes: lopes.guillaume@free.fr, Gilles Morain: gilles.morain@gmail.com, Christophe Pekar: christophe.pekar@owasp.org, Olivier Perret: perrets@free.fr, Michel Prunet: michel.prunet@owasp.org, Olivier Revollat: revollat@gmail.com, Aymeric Tabourin: aymeric.tabourin@orange.com
*Brazilian Portuguese 2013: [http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2013_Brazilian_Portuguese.pdf OWASP Top 10 2013 - Brazilian Portuguese PDF] Translated by: Carlos Serrão, Marcio Machry, Ícaro Evangelista de Torres, Carlo Marcelo Revoredo da Silva, Luiz Vieira, Suely Ramalho de Mello, Jorge Olímpia, Daniel Quintão, Mauro Risonho de Paula Assumpção, Marcelo Lopes, Caio Dias, Rodrigo Gularte
*Spanish 2013: [https://www.owasp.org/images/5/5f/OWASP_Top_10_-_2013_Final_-_Espa%C3%B1ol.pdf OWASP Top 10 2013 - Spanish PDF] Gerardo Canedo: gerardo.canedo@owasp.org, Jorge Correa: jacorream@gmail.com, Fabien Spychiger: fabien.spychiger@dreamlab.net, Alberto Hill: alberto.daniel.hill@gmail.com, Johnatan Stanley: johnatanst@gmail.com, Maximiliano Alonzo: malonzo@tib.com.uy, Mateo Martinez: mateo.martinez@owasp.org, David Montero: david.montero@owasp.org, Rodrigo Martinez: rodmart@fing.edu.uy, Guillermo Skrilec: guillermo.skrilec@owasp.org, Felipe Zipitria: felipe.zipitria@owasp.org, Fabien Spychiger: fabien.spychiger@dreamlab.net, Rafael Gil: rafael.gillarios@owasp.org, Christian Lopez: christian.lopez.martin@owasp.org, jonathan fernandez jonathan.fernandez04@gmail.com, Paola Rodriguez: Paola_R1@verifone.com, Hector Aguirre: hector.antonio.aguirre@owasp.org, Roger Carhuatocto: rcarhuatocto@intix.info, Juan Carlos Calderon: johnccr@yahoo.com, Marc Rivero López: mriverolopez@gmail.com, Carlos Allendes: carlos.allendes@owasp.org, daniel@carrero.cl: daniel@carrero.cl, Manuel Ramírez: manuel.ramirez.s@gmail.com, Marco Miranda: marco.miranda@owasp.org, Mauricio D. Papaleo Mayada: mpapaleo@gmail.com, Felipe Sanchez: felipe.sanchez@peritajesinformaticos.cl, Juan Manuel Bahamonde: juanmanuel.bahamonde@gmail.com, Adrià Massanet: adriamassanet@gmail.com, Jorge Correa: jacorream@gmail.com, Ramiro Pulgar: ramiro.pulgar@owasp.org, German Alonso Suárez Guerrero: german.suarez@owasp.org, Jose A. Guasch: jaguasch@gmail.com, Edgar Salazar: edgar.salazar@owasp.org
*Korean 2013: [https://www.owasp.org/images/2/2c/OWASP_Top_10_-_2013_Final_-_Korean.pdf OWASP Top 10 2013 - Korean PDF] (이름가나다순) 김병효:byounghyo.kim@owasp.org, 김지원:jiwon.kim@owasp.or.kr, 김효근:katuri@katuri.kr, 박정훈:xelion@gmail.com, 성영모:youngmo.seong@owasp.or.kr, 성윤기:yune.sung@owasp.org, 송보영:boyoung.song@owasp.or.kr, 송창기:factor7@naver.com, 유정호:griphis77@gmail.com, 장상민:sangmin.jang@owasp.or.kr, 전영재:youngjae.jeon@owasp.org, 정가람:tgcarrot@gmail.com, 정홍순:jhs728@gmail.com, 조민재:johnny.cho@owasp.org,허성무:issimplenet@gmail.com
*Arabic: [https://www.owasp.org/images/6/6a/OWASP_TOP_10_2013_Arabic.pdf OWASP Top 10 2013 - Arabic PDF] Translated by: Mohannad Shahat: Mohannad.Shahat@owasp.org, Fahad: @SecurityArk, Abdulellah Alsaheel: cs.saheel@gmail.com, Khalifa Alshamsi: Khs1618@gmail.com and Sabri(KING SABRI): king.sabri@gmail.com, Mohammed Aldossary: mohammed.aldossary@owasp.org
*Ukrainian 2013: [https://www.owasp.org/images/e/e3/OWASP_Top_10_-_2013_Final_Ukrainian.pdf OWASP Top 10 2013 - Ukrainian PDF] Kateryna Ovechenko, Yuriy Fedko, Gleb Paharenko, Yevgeniya Maskayeva, Sergiy Shabashkevich, Bohdan Serednytsky
*Japanese 2013: [https://www.owasp.org/images/7/79/OWASP_Top_10_2013_JPN.pdf OWASP Top 10 2013 - Japanese PDF] Translated by: Chia-Lung Hsieh: ryusuke.tw(at)gmail.com, Reviewed by: Hiroshi Tokumaru, Takanori Nakanowatari
* Hebrew 2013: [[OWASP_Top10_Hebrew|OWASP Top 10 2013 - Hebrew]] [https://www.owasp.org/images/1/1b/OWASP_Top_10_2013-Hebrew.pdf PDF] Translated by: Or Katz, Eyal Estrin, Oran Yitzhak, Dan Peled, Shay Sivan.
* Italian 2013: [https://www.owasp.org/images/c/c9/OWASP_Top_10_-_2013_-_Italiano.pdf OWASP Top 10 2013 - Italian PDF] Translated by: Michele Saporito: m.saporito7@gmail.com, Paolo Perego: thesp0nge@owasp.org, Matteo Meucci: matteo.meucci@owasp.org, Sara Gallo: sara.gallo@gmail.com, Alessandro Guido: alex@securityaddicted.com, Mirko Guido Spezie: mirko@dayu.it, Giuseppe Di Cesare: giuseppe.dicesare@alice.it, Paco Schiaffella: schiaffella@gmail.com, Gianluca Grasso: giandou@gmail.com, Alessio D'Ospina: alessiodos@gmail.com, Loredana Mancini: loredana.mancini@business-e.it, Alessio Petracca: alessio.petracca@gmail.com, Giuseppe Trotta: giutrotta@gmail.com, Simone Onofri: simone.onofri@gmail.com, Francesco Cossu: hambucker@gmail.com, Marco Lancini: marco.lancini.ml@gmail.com, Stefano Zanero: zanero@elet.polimi.it, Giovanni Schmid: giovanni.schmid@na.icar.cnr.it, Igor Falcomata': koba@sikurezza.org
* Chinese 2013：中文版2013 [https://www.owasp.org/images/5/51/OWASP_Top_10_2013-Chinese-V1.2.pdf OWASP Top 10 2013 - Chinese (PDF)]. 项目组长： Rip 王颉，参与人员：陈亮、顾庆林、胡晓斌、李建蒙、王文君、杨天识、张在峰
* German 2013: [[media:OWASP_Top_10_2013_DE_Version_1_0.pdf | OWASP Top 10 2013 - German PDF]] top10@owasp.de which is Frank Dölitzscher, Torsten Gigler, Tobias Glemser, Dr. Ingo Hanke, Thomas Herzog, [[User:Kai_Jendrian|Kai Jendrian]], [[User:Ralf_Reinhardt|Ralf Reinhardt]], Michael Schäfer

2010 Completed Translations:

*Korean 2010: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Korean.pdf OWASP Top 10 2010 - Korean PDF] Hyungkeun Park, (mirrk1@gmail.com)
*Spanish 2010: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Spanish.pdf OWASP Top 10 2010 - Spanish PDF] *Daniel Cabezas Molina , Edgar Sanchez, Juan Carlos Calderon, Jose Antonio Guasch, Paulo Coronado, Rodrigo Marcos, Vicente Aguilera
*French 2010: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20French.pdf OWASP Top 10 2010 - French PDF] ludovic.petit@owasp.org, sebastien.gioria@owasp.org, antonio.fontes@owasp.org, benoit.guerette@owasp.org, Jocelyn.aubert@owasp.org, Eric.Garreau@gemalto.com, Guillaume.Huysmans@gemalto.com
*German: [[media:OWASPTop10_2010_DE_Version_1_0.pdf | OWASP Top 10 2010 - German PDF]] top10@owasp.de which is Frank Dölitzscher, Tobias Glemser, Dr. Ingo Hanke, [[User:Kai_Jendrian|Kai Jendrian]], [[User:Ralf_Reinhardt|Ralf Reinhardt]], Michael Schäfer
*Indonesian: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Indonesian.pdf OWASP Top 10 2010 - Indonesian PDF] Tedi Heriyanto (coordinator), Lathifah Arief, Tri A Sundara, Zaki Akhmad
*Italian: [http://www.owasp.org/images/f/f9/OWASP_Top_10_-_2010_ITA.pdf OWASP Top 10 2010 - Italian PDF] Simone Onofri, Paolo Perego, Massimo Biagiotti, Edoardo Viscosi, Salvatore Fiorillo, Roberto Battistoni, Loredana Mancini, Michele Nesta, Paco Schiaffella, Lucilla Mancini, Gerardo Di Giacomo, Valentino Squilloni
*Japanese: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Japanese-A4.pdf OWASP Top 10 2010 - Japanese PDF] cecil.su@owasp.org, Dr. Masayuki Hisada, Yoshimasa Kawamoto, Ryusuke Sakamoto, Keisuke Seki, Shin Umemoto, Takashi Arima
*Chinese: [http://www.owasp.org/images/a/a9/OWASP_Top_10_2010_Chinese_V1.0_Released.pdf OWASP Top 10 2010 - Chinese PDF] 感谢以下为中文版本做出贡献的翻译人员和审核人员: Rip Torn, 钟卫林, 高雯, 王颉, 于振东
*Vietnamese: [http://owasptop10.googlecode.com/files/OWASPTop%2010%20-%202010%20Vietnamese.pdf OWASP Top 10 2010 - Vietnamese PDF] Translation lead by Cecil Su - Translation Team: Dang Hoang Vu, Nguyen Ba Tien, Nguyen Tang Hung, Luong Dieu Phuong, Huynh Thien Tam
*Hebrew: [[OWASP_Top10_Hebrew|OWASP Top 10 Hebrew Project]] -- [https://www.owasp.org/images/c/cd/OWASP_Top_10_Heb.pdf OWASP Top 10 2010 - Hebrew PDF]. Lead by Or Katz, see translation page for list of contributors.

Volunteer Translation Efforts Underway:

*Portuguese: carlos.j.serrao@gmail.com; taquiles@gmail.com; wagner.elias@owasp.org; victoreufrasio@gmail.com; leo.cavallari@owasp.org; victoreufrasio@gmail.com;
*Greek: Konstantinos Papapanagiotou (conpap@di.uoa.gr)
*Turkish: bora@abi.com.tr
*Malay: cecil.su@owasp.org
*Czech: petr.zavodsky@owasp.org
*Dutch: marinus@kuivenhoven.com
*Swedish: ake.bengtsson@owasp.org
*Hungarian: tibor.fekete@owasp.org
*Persian (Farsi): Shahab Namazikhah (namazikhah@hotmail.com)

= Project Details =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

{{:GPC_Project_Details/OWASP_Top10 | OWASP Project Identification Tab}}

= Some Commercial & OWASP Uses of the Top 10 =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

'''Warning''': these articles have not been rated for accuracy by OWASP. Product companies should be extremely careful about claiming to "cover" or "ensure compliance" with the OWASP Top 10. The current state-of-the-art for automated detection (scanners and static analysis) and prevention (WAF) is nowhere near sufficient to claim adequate coverage of the issues in the Top 10. Nevertheless, using the Top 10 as a simple way to communicate security to end users is effective.

;[http://blogs.msdn.com/b/sdl/archive/2008/05/01/sdl-and-the-owasp-top-ten.aspx Microsoft]
:as a way to measure the coverage of their SDL and improve security

;[http://www.nsa.gov/applications/search/index.cfm?q=owasp NSA]
:in their developer guidance on web application security

;[https://www.pcisecuritystandards.org/index.shtml PCI Council]
:as part of the Payment Card Industry Data Security Standard (PCI DSS)

;[http://msdn.microsoft.com/en-us/library/dd129898.aspx Microsoft]
:to show how "T10 threats are handled by the security design and test procedures of Microsoft"

;[[OWASP_Top_10/Mapping_to_WHID | OWASP]]
:OWASP Top 10 Mapped to the Web Hacking Incident Database

;[[OWASP_Mobile_Security_Project#tab=Top_Ten_Mobile_Risks | OWASP]]
:OWASP Mobile Top 10 Risks

;[[OWASP_Top_Ten_Cheat_Sheet | OWASP]]
:OWASP Top 10 Cheat Sheet

__NOTOC__ <headertabs />

[[Category:OWASP_Project]] [[Category:OWASP_Document]] [[Category:OWASP_Download]] [[Category:OWASP_Release_Quality_Document]][[Category:Popular]]

Category:OWASP Top Ten Project

2015-01-01T09:24:39Z

Petr Závodský: /* Translation Efforts */ New https://www.owasp.org/index.php/File:OWASP_Top_10_-_2013_Final_-_Czech_V1.0.pdf

{{Social Media Links}}

=Main=

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

{| style="padding: 0;margin:0;margin-top:10px;text-align:left;" |-
| valign="top" style="border-right: 1px dotted gray;padding-right:25px;" |

==OWASP Top 10==

The OWASP Top Ten is a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list.

We urge all companies to adopt this awareness document within their organization and start the process of ensuring that their web applications do not contain these flaws. Adopting the OWASP Top Ten is perhaps the most effective first step towards changing the software development culture within your organization into one that produces secure code.

==Translation Efforts==

The OWASP Top 10 has been translated to many different languages by numerous volunteers. These translations are available as follows:

* [[Top10#OWASP_Top_10_for_2013 | All versions of the OWASP Top 10 - 2013]]
* [[Top10#OWASP_Top_10_for_2010 | All versions of the OWASP Top 10 - 2010]]
* [[Top10#Translation_Efforts | Information about the various translation teams]]

==Licensing==
The OWASP Top 10 is free to use. It is licensed under the http://creativecommons.org/licenses/by-sa/3.0/ Creative Commons Attribution-ShareAlike 3.0 license], so you can copy, distribute and transmit the work, and you can adapt it, and use it commercially, but all provided that you attribute the work and if you alter, transform, or build upon this work, you may distribute the resulting work only under the same or similar license to this one.

| valign="top" style="padding-left:25px;width:200px;border-right: 1px dotted gray;padding-right:25px;" |

== What is the OWASP Top 10? ==

The OWASP Top 10 provides:

* A list of the 10 Most Critical Web Application Security Risks

And for each Risk it provides:
* A description
* Example vulnerabilities
* Example attacks
* Guidance on how to avoid
* References to OWASP and other related resources

== Project Leader ==

* [[User:Wichers | Dave Wichers]]

== Related Projects ==

* [[OWASP_Mobile_Security_Project#Top_Ten_Mobile_Risks | OWASP Mobile Top 10 Risks]]

* [[OWASP_Top_Ten_Cheat_Sheet | OWASP Top 10 Cheat Sheet]]

* [[OWASP_Proactive_Controls | Top 10 Proactive Controls]]

* [[OWASP_Top_10/Mapping_to_WHID | OWASP Top 10 Mapped to the Web Hacking Incident Database]]

== Ohloh ==

*https://www.ohloh.net/p/OWASP-Top-10

| valign="top" style="padding-left:25px;width:200px;" |

== Quick Download ==

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013.pdf OWASP Top 10 2013 - PDF]
*[[Top_10_2013 | OWASP Top 10 2013 - wiki]]
* [http://owasptop10.googlecode.com/files/OWASP_Top-10_2013%20-%20Presentation.pptx OWASP Top 10 2013 Presentation - Covering Each Item in the Top 10 (PPTX)].

== Email List ==

[https://lists.owasp.org/mailman/listinfo/Owasp-topten Project Email List]
== News and Events ==
* [12 Jun 2013] OWASP Top 10 - 2013 Final Released
* [Feb 2013] Draft OWASP Top 10 - 2013 - Released for Public Comment

==Classifications==

{| width="200" cellpadding="2"
|-
| align="center" valign="top" width="50%" rowspan="2"| [[File:Owasp-flagship-trans-85.png|link=https://www.owasp.org/index.php/OWASP_Project_Stages#tab=Flagship_Projects]]
| align="center" valign="top" width="50%"| [[File:Owasp-builders-small.png|link=]]
|-
| align="center" valign="top" width="50%"| [[File:Owasp-defenders-small.png|link=]]
|-
| colspan="2" align="center" | [[File:Cc-button-y-sa-small.png|link=http://creativecommons.org/licenses/by-sa/3.0/]]
|-
| colspan="2" align="center" | [[File:Project_Type_Files_DOC.jpg|link=]]
|}

|}

= OWASP Top 10 for 2013 =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

On June 12, 2013 the OWASP Top 10 for 2013 was officially released. This version was updated based on numerous comments received during the comment period after the release candidate was released in Feb. 2013.

* [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013.pdf OWASP Top 10 2013 document (PDF)].
* [[Top_10_2013 | OWASP Top 10 2013 - Wiki.]]
* [https://www.owasp.org/images/6/6a/OWASP_TOP_10_2013_Arabic.pdf OWASP Top 10 2013 - Arabic (PDF)].
* [https://www.owasp.org/images/5/51/OWASP_Top_10_2013-Chinese-V1.2.pdf OWASP Top 10 2013 - Chinese (PDF)].
* [https://www.owasp.org/index.php/File:OWASP_Top_10_-_2013_Final_-_Czech_V1.0.pdf OWASP Top 10 2013 - Czech (PDF)].
* [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20French.pdf OWASP Top 10 2013 - French (PDF)].
* [[media:OWASP_Top_10_2013_DE_Version_1_0.pdf | OWASP Top 10 2013 - German (PDF)]]
* [[OWASP_Top10_Hebrew|OWASP Top 10 2013 - Hebrew]] [https://www.owasp.org/images/1/1b/OWASP_Top_10_2013-Hebrew.pdf (PDF)]
* [https://www.owasp.org/images/c/c9/OWASP_Top_10_-_2013_-_Italiano.pdf OWASP Top 10 2013 - Italian (PDF)]
* [https://www.owasp.org/images/7/79/OWASP_Top_10_2013_JPN.pdf OWASP Top 10 2013 - Japanese (PDF)].
* [https://www.owasp.org/images/2/2c/OWASP_Top_10_-_2013_Final_-_Korean.pdf OWASP Top 10 2013 - Korea (PDF)].
* [http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2013_Brazilian_Portuguese.pdf OWASP Top 10 2013 - Brazilian Portuguese (PDF)].
* [https://www.owasp.org/images/5/5f/OWASP_Top_10_-_2013_Final_-_Espa%C3%B1ol.pdf OWASP Top 10 2013 - Spanish (PDF)]
* [https://www.owasp.org/images/e/e3/OWASP_Top_10_-_2013_Final_Ukrainian.pdf OWASP Top 10 2013 - Ukrainian (PDF)]
* [http://owasptop10.googlecode.com/files/OWASP_Top-10_2013%20-%20Changes-from-2010.pptx OWASP Top 10 2013 Presentation - Focusing on What Changed Since 2010 (PPTX)]
* [http://owasptop10.googlecode.com/files/OWASP_Top-10_2013%20-%20Presentation.pptx OWASP Top 10 2013 Presentation - Presenting Each Item in the Top 10 (PPTX)].

The OWASP Top 10 - 2013 is as follows:

* [[Top_10_2013-A1-Injection | A1 Injection]]
* [[Top_10_2013-A2-Broken_Authentication_and_Session_Management | A2 Broken Authentication and Session Management]]
* [[Top_10_2013-A3-Cross-Site_Scripting_(XSS) | A3 Cross-Site Scripting (XSS)]]
* [[Top_10_2013-A4-Insecure_Direct_Object_References | A4 Insecure Direct Object References]]
* [[Top_10_2013-A5-Security_Misconfiguration | A5 Security Misconfiguration]]
* [[Top_10_2013-A6-Sensitive_Data_Exposure | A6 Sensitive Data Exposure]]
* [[Top_10_2013-A7-Missing_Function_Level_Access_Control | A7 Missing Function Level Access Control]]
* [[Top_10_2013-A8-Cross-Site_Request_Forgery_(CSRF) | A8 Cross-Site Request Forgery (CSRF)]]
* [[Top_10_2013-A9-Using_Components_with_Known_Vulnerabilities | A9 Using Components with Known Vulnerabilities]]
* [[Top_10_2013-A10-Unvalidated_Redirects_and_Forwards | A10 Unvalidated Redirects and Forwards]]

If you are interested, the methodology for how the Top 10 is produced is now documented here: [[Top_10_2013/ProjectMethodology | OWASP Top 10 Development Methodology]]

Please help us make sure every developer in the ENTIRE WORLD knows about the OWASP Top 10 by helping to spread the word!!!

As you help us spread the word, please emphasize:

*OWASP is reaching out to developers, not just the application security community
*The Top 10 is about managing risk, not just avoiding vulnerabilities
*To manage these risks, organizations need an application risk management program, not just awareness training, app testing, and remediation

We need to encourage organizations to get off the penetrate and patch mentality. As Jeff Williams said in his 2009 OWASP AppSec DC Keynote: “we’ll never hack our way secure – it’s going to take a culture change” for organizations to properly address application security.

== Introduction ==

The OWASP Top Ten provides a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list. Versions of the 2007 and 2010 version were translated into English, French, Spanish, Japanese, Korean and Turkish and other languages. Translation efforts for the 2013 version are underway and they will be posted as they become available.

We urge all companies to adopt this awareness document within their organization and start the process of ensuring that their web applications do not contain these flaws. Adopting the OWASP Top Ten is perhaps the most effective first step towards changing the software development culture within your organization into one that produces secure code.

== Changes between 2010 and 2013 Editions ==

The OWASP Top 10 - 2013 includes the following changes as compared to the 2010 edition:

* A1 Injection
* A2 Broken Authentication and Session Management (was formerly 2010-A3)
* A3 Cross-Site Scripting (XSS) (was formerly 2010-A2)
* A4 Insecure Direct Object References
* A5 Security Misconfiguration (was formerly 2010-A6)
* A6 Sensitive Data Exposure (2010-A7 Insecure Cryptographic Storage and 2010-A9 Insufficient Transport Layer Protection were merged to form 2013-A6)
* A7 Missing Function Level Access Control (renamed/broadened from 2010-A8 Failure to Restrict URL Access)
* A8 Cross-Site Request Forgery (CSRF) (was formerly 2010-A5)
* A9 Using Components with Known Vulnerabilities (new but was part of 2010-A6 – Security Misconfiguration)
* A10 Unvalidated Redirects and Forwards

== 2013 Versions ==

2013 Edition:

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013.pdf OWASP Top 10 2013 - PDF]
*[[Top_10_2013 | OWASP Top 10 2013 - wiki]]
*[https://www.owasp.org/images/6/6a/OWASP_TOP_10_2013_Arabic.pdf OWASP Top 10 2013 - Arabic (PDF)].
*[https://www.owasp.org/images/5/51/OWASP_Top_10_2013-Chinese-V1.2.pdf OWASP Top 10 2013 - Chinese (PDF)].
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20French.pdf OWASP Top 10 2013 - French (PDF)].
*[[media:OWASP_Top_10_2013_DE_Version_1_0.pdf | OWASP Top 10 2013 - German (PDF)]]
*[[OWASP_Top10_Hebrew|OWASP Top 10 2013 - Hebrew]] [https://www.owasp.org/images/1/1b/OWASP_Top_10_2013-Hebrew.pdf (PDF direct download)]
*[https://www.owasp.org/images/c/c9/OWASP_Top_10_-_2013_-_Italiano.pdf OWASP Top 10 2013 - Italian (PDF)]
*[https://www.owasp.org/images/7/79/OWASP_Top_10_2013_JPN.pdf OWASP Top 10 2013 - Japanese (PDF)].
*[https://www.owasp.org/images/2/2c/OWASP_Top_10_-_2013_Final_-_Korean.pdf OWASP Top 10 2013 - Korea (PDF)].
*[http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2013_Brazilian_Portuguese.pdf OWASP Top 10 2013 - Brazilian Portuguese (PDF)].
*[https://www.owasp.org/images/5/5f/OWASP_Top_10_-_2013_Final_-_Espa%C3%B1ol.pdf OWASP Top 10 2013 - Spanish (PDF)].
*[https://www.owasp.org/images/e/e3/OWASP_Top_10_-_2013_Final_Ukrainian.pdf OWASP Top 10 2013 - Ukrainian (PDF)]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20RC1.pdf OWASP Top 10 - 2013 - Release Candidate]
*[https://www.owasp.org/images/3/3d/OWASP_Top_10_-_2013_Final_Release_-_Change_Log.docx OWASP Top 10 - 2013 - Final Release - Change Log (docx)]

== Feedback ==

Please let us know how your organization is using the Top Ten. Include your name, organization's name, and brief description of how you use the list. Thanks for supporting OWASP!

We hope you find the information in the OWASP Top Ten useful. Please contribute back to the project by sending your comments, questions, and suggestions to topten@lists.owasp.org Thanks!

To join the OWASP Top Ten mailing list or view the archives, please visit the [http://lists.owasp.org/mailman/listinfo/owasp-topten subscription page.]

== Project Sponsors ==

The OWASP Top Ten project is sponsored by {{MemberLinks|link=http://www.aspectsecurity.com|logo=Aspect_logo_owasp.jpg}}



= OWASP Top 10 for 2010 =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

On April 19, 2010 the final version of the OWASP Top 10 for 2010 was released, and here is the associated [[OWASPTop10-2010-PressRelease|press release]]. This version was updated based on numerous comments received during the comment period after the release candidate was released in Nov. 2009.

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010.pdf OWASP Top 10 - 2010 Document]
*[[Top 10 2010|OWASP Top 10 - 2010 - wiki]]
*[http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2010%20Presentation.pptx OWASP Top 10 - 2010 Presentation]
*[http://blip.tv/owasp-appsec-conference-in-europe/day2_track1_1430-1505-3936900 OWASP Top 10 Video of the Presentation above - this focused alot on the Top 10 for 2010 approach, rather than the details. (From OWASP AppSec EU 2010)]
*[http://www.vimeo.com/9006276 OWASP Top 10 Video of this Presentation when the Top 10 for 2010 was 1st released for comment - this goes through each item in the Top 10. (From OWASP AppSec DC 2009)]

The OWASP Top 10 Web Application Security Risks for 2010 are:

*[[Top_10_2010-A1|A1: Injection]]
*[[Top_10_2010-A2|A2: Cross-Site Scripting (XSS)]]
*[[Top_10_2010-A3|A3: Broken Authentication and Session Management]]
*[[Top_10_2010-A4|A4: Insecure Direct Object References]]
*[[Top_10_2010-A5|A5: Cross-Site Request Forgery (CSRF)]]
*[[Top_10_2010-A6|A6: Security Misconfiguration]]
*[[Top_10_2010-A7|A7: Insecure Cryptographic Storage]]
*[[Top_10_2010-A8|A8: Failure to Restrict URL Access]]
*[[Top_10_2010-A9|A9: Insufficient Transport Layer Protection]]
*[[Top_10_2010-A10|A10: Unvalidated Redirects and Forwards]]

== Introduction ==

The OWASP Top Ten provides a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list. Versions of the 2007 were translated into English, French, Spanish, Japanese, Korean and Turkish and other languages and the 2010 version was translated into even more languages. See below for all the translated versions.

== 2010 Versions ==

2010 Edition:

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010.pdf OWASP Top 10 2010 - PDF]
*[[Top 10 2010|OWASP Top 10 2010 - wiki]]

2010 Translations:

*[http://www.owasp.org/images/a/a9/OWASP_Top_10_2010_Chinese_V1.0_Released.pdf OWASP Top 10 2010 - Chinese PDF / 这里下载PDF格式文档]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20French.pdf OWASP Top 10 2010 - French PDF]
*[[media:OWASPTop10_2010_DE_Version_1_0.pdf | OWASP Top 10 2010 - German PDF]]
*[https://www.owasp.org/images/c/cd/OWASP_Top_10_Heb.pdf OWASP Top 10 2010 - Hebrew PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Indonesian.pdf OWASP Top 10 2010 - Indonesian PDF]
*[http://www.owasp.org/images/f/f9/OWASP_Top_10_-_2010_ITA.pdf OWASP Top 10 2010 - Italian PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Japanese-A4.pdf OWASP Top 10 2010 - Japanese PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Korean.pdf OWASP Top 10 2010 - Korean PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Spanish.pdf OWASP Top 10 2010 - Spanish PDF]
*[http://www.owasp.org/images/8/86/OWASP_Top_10_-_2010_FINAL_%28spanish%29.pptx OWASP Top 10 2010 - Spanish PPT]
*[http://owasptop10.googlecode.com/files/OWASPTop%2010%20-%202010%20Vietnamese.pdf OWASP Top 10 2010 - Vietnamese PDF]

2010 Release Candidate:

*[http://www.owasp.org/index.php/File:OWASP_T10_-_2010_rc1.pdf OWASP Top 10 2010 Release Candidate]
*[http://www.owasp.org/images/e/e1/OWASP_Top_10_RC-Public_Comments.docx OWASP Top 10 2010 Release Candidate Comments], except for one set of scanned comments [http://www.owasp.org/images/2/2e/OWASP_T10_-_2010_rc1_cmts_Kai_Jendrian.pdf which are here].

Previous versions:

*[http://www.owasp.org/images/e/e8/OWASP_Top_10_2007.pdf OWASP Top 10 2007 - PDF]
*[[Top 10 2007|OWASP Top 10 2007 - wiki]]
*[http://www.owasp.org/index.php/Category:OWASP_Top_Ten_Project#tab=Project_Details OWASP Top 10 2007 - PDF Translations are here]
*[[Top 10 2004|OWASP Top 10 2004 - wiki]]

== Project Sponsors ==

The OWASP Top Ten project is sponsored by {{MemberLinks|link=http://www.aspectsecurity.com|logo=Aspect_logo_owasp.jpg}}

= Translation Efforts =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

Efforts are underway in numerous languages to translate the OWASP Top 10 for 2013. If you are interested in helping, please contact the other members of the team for the language you are interested in contributing to, or if you don't see your language listed, please let me know you want to help and we'll form a volunteer group for your language too!!

Here is the original source document for the [https://www.owasp.org/images/4/4d/OWASP_Top_10_-_2013_Final_-_English.pptx OWASP Top 10 - 2013 which is in PowerPoint]. Please use this document as the basis for your translation efforts.

2013 Completed Translations:

*Czech 2013: [https://www.owasp.org/index.php/File:OWASP_Top_10_-_2013_Final_-_Czech_V1.0.pdf OWASP Top 10 2013 - Czech (PDF)] CZ.NIC, z.s.p.o. (.cz domain registry): Petr Zavodsky: petr.zavodsky@owasp.org, Vaclav Klimes, Zuzana Duracinska, Michal Prokop, Edvard Rejthar, Pavel Basta
*French 2013: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20French.pdf OWASP Top 10 2013 - French PDF] Ludovic Petit: Ludovic.Petit@owasp.org, Sébastien Gioria: Sebastien.Gioria@owasp.org, Erwan Abgrall: g4l4drim@gmail.com, Benjamin Avet: benjamin.avet@gmail.com, Jocelyn Aubert: jocelyn.aubert@owasp.org, Damien Azambour: damien.azambourg@owasp.org, Aline Barthelemy: aline.barthelemy@fr.abb.com, Moulay Abdsamad Belghiti: abdsamad.belghiti@gmail.com, Gregory Blanc: gregory.blanc@gmail.com, Clément Capel: clement.capel@sfr.com, Etienne Capgras: Etienne.capgras@solucom.fr, Julien Cayssol: julien@aqwz.com, Antonio Fontes: antonio.fontes@owasp.org, Ely de Travieso: Ely.detravieso@owasp.org, Nicolas Grégoire: nicolas.gregoire@agarri.fr, Valérie Lasserre: valerie.lasserre@gmx.fr, Antoine Laureau: antoine.laureau@owasp.org, Guillaume Lopes: lopes.guillaume@free.fr, Gilles Morain: gilles.morain@gmail.com, Christophe Pekar: christophe.pekar@owasp.org, Olivier Perret: perrets@free.fr, Michel Prunet: michel.prunet@owasp.org, Olivier Revollat: revollat@gmail.com, Aymeric Tabourin: aymeric.tabourin@orange.com
*Brazilian Portuguese 2013: [http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2013_Brazilian_Portuguese.pdf OWASP Top 10 2013 - Brazilian Portuguese PDF] Translated by: Carlos Serrão, Marcio Machry, Ícaro Evangelista de Torres, Carlo Marcelo Revoredo da Silva, Luiz Vieira, Suely Ramalho de Mello, Jorge Olímpia, Daniel Quintão, Mauro Risonho de Paula Assumpção, Marcelo Lopes, Caio Dias, Rodrigo Gularte
*Spanish 2013: [https://www.owasp.org/images/5/5f/OWASP_Top_10_-_2013_Final_-_Espa%C3%B1ol.pdf OWASP Top 10 2013 - Spanish PDF] Gerardo Canedo: gerardo.canedo@owasp.org, Jorge Correa: jacorream@gmail.com, Fabien Spychiger: fabien.spychiger@dreamlab.net, Alberto Hill: alberto.daniel.hill@gmail.com, Johnatan Stanley: johnatanst@gmail.com, Maximiliano Alonzo: malonzo@tib.com.uy, Mateo Martinez: mateo.martinez@owasp.org, David Montero: david.montero@owasp.org, Rodrigo Martinez: rodmart@fing.edu.uy, Guillermo Skrilec: guillermo.skrilec@owasp.org, Felipe Zipitria: felipe.zipitria@owasp.org, Fabien Spychiger: fabien.spychiger@dreamlab.net, Rafael Gil: rafael.gillarios@owasp.org, Christian Lopez: christian.lopez.martin@owasp.org, jonathan fernandez jonathan.fernandez04@gmail.com, Paola Rodriguez: Paola_R1@verifone.com, Hector Aguirre: hector.antonio.aguirre@owasp.org, Roger Carhuatocto: rcarhuatocto@intix.info, Juan Carlos Calderon: johnccr@yahoo.com, Marc Rivero López: mriverolopez@gmail.com, Carlos Allendes: carlos.allendes@owasp.org, daniel@carrero.cl: daniel@carrero.cl, Manuel Ramírez: manuel.ramirez.s@gmail.com, Marco Miranda: marco.miranda@owasp.org, Mauricio D. Papaleo Mayada: mpapaleo@gmail.com, Felipe Sanchez: felipe.sanchez@peritajesinformaticos.cl, Juan Manuel Bahamonde: juanmanuel.bahamonde@gmail.com, Adrià Massanet: adriamassanet@gmail.com, Jorge Correa: jacorream@gmail.com, Ramiro Pulgar: ramiro.pulgar@owasp.org, German Alonso Suárez Guerrero: german.suarez@owasp.org, Jose A. Guasch: jaguasch@gmail.com, Edgar Salazar: edgar.salazar@owasp.org
*Korean 2013: [https://www.owasp.org/images/2/2c/OWASP_Top_10_-_2013_Final_-_Korean.pdf OWASP Top 10 2013 - Korean PDF] (이름가나다순) 김병효:byounghyo.kim@owasp.org, 김지원:jiwon.kim@owasp.or.kr, 김효근:katuri@katuri.kr, 박정훈:xelion@gmail.com, 성영모:youngmo.seong@owasp.or.kr, 성윤기:yune.sung@owasp.org, 송보영:boyoung.song@owasp.or.kr, 송창기:factor7@naver.com, 유정호:griphis77@gmail.com, 장상민:sangmin.jang@owasp.or.kr, 전영재:youngjae.jeon@owasp.org, 정가람:tgcarrot@gmail.com, 정홍순:jhs728@gmail.com, 조민재:johnny.cho@owasp.org,허성무:issimplenet@gmail.com
*Arabic: [https://www.owasp.org/images/6/6a/OWASP_TOP_10_2013_Arabic.pdf OWASP Top 10 2013 - Arabic PDF] Translated by: Mohannad Shahat: Mohannad.Shahat@owasp.org, Fahad: @SecurityArk, Abdulellah Alsaheel: cs.saheel@gmail.com, Khalifa Alshamsi: Khs1618@gmail.com and Sabri(KING SABRI): king.sabri@gmail.com, Mohammed Aldossary: mohammed.aldossary@owasp.org
*Ukrainian 2013: [https://www.owasp.org/images/e/e3/OWASP_Top_10_-_2013_Final_Ukrainian.pdf OWASP Top 10 2013 - Ukrainian PDF] Kateryna Ovechenko, Yuriy Fedko, Gleb Paharenko, Yevgeniya Maskayeva, Sergiy Shabashkevich, Bohdan Serednytsky
*Japanese 2013: [https://www.owasp.org/images/7/79/OWASP_Top_10_2013_JPN.pdf OWASP Top 10 2013 - Japanese PDF] Translated by: Chia-Lung Hsieh: ryusuke.tw(at)gmail.com, Reviewed by: Hiroshi Tokumaru, Takanori Nakanowatari
* Hebrew 2013: [[OWASP_Top10_Hebrew|OWASP Top 10 2013 - Hebrew]] [https://www.owasp.org/images/1/1b/OWASP_Top_10_2013-Hebrew.pdf PDF] Translated by: Or Katz, Eyal Estrin, Oran Yitzhak, Dan Peled, Shay Sivan.
* Italian 2013: [https://www.owasp.org/images/c/c9/OWASP_Top_10_-_2013_-_Italiano.pdf OWASP Top 10 2013 - Italian PDF] Translated by: Michele Saporito: m.saporito7@gmail.com, Paolo Perego: thesp0nge@owasp.org, Matteo Meucci: matteo.meucci@owasp.org, Sara Gallo: sara.gallo@gmail.com, Alessandro Guido: alex@securityaddicted.com, Mirko Guido Spezie: mirko@dayu.it, Giuseppe Di Cesare: giuseppe.dicesare@alice.it, Paco Schiaffella: schiaffella@gmail.com, Gianluca Grasso: giandou@gmail.com, Alessio D'Ospina: alessiodos@gmail.com, Loredana Mancini: loredana.mancini@business-e.it, Alessio Petracca: alessio.petracca@gmail.com, Giuseppe Trotta: giutrotta@gmail.com, Simone Onofri: simone.onofri@gmail.com, Francesco Cossu: hambucker@gmail.com, Marco Lancini: marco.lancini.ml@gmail.com, Stefano Zanero: zanero@elet.polimi.it, Giovanni Schmid: giovanni.schmid@na.icar.cnr.it, Igor Falcomata': koba@sikurezza.org
* Chinese 2013：中文版2013 [https://www.owasp.org/images/5/51/OWASP_Top_10_2013-Chinese-V1.2.pdf OWASP Top 10 2013 - Chinese (PDF)]. 项目组长： Rip 王颉，参与人员：陈亮、顾庆林、胡晓斌、李建蒙、王文君、杨天识、张在峰
* German 2013: [[media:OWASP_Top_10_2013_DE_Version_1_0.pdf | OWASP Top 10 2013 - German PDF]] top10@owasp.de which is Frank Dölitzscher, Torsten Gigler, Tobias Glemser, Dr. Ingo Hanke, Thomas Herzog, [[User:Kai_Jendrian|Kai Jendrian]], [[User:Ralf_Reinhardt|Ralf Reinhardt]], Michael Schäfer

2010 Completed Translations:

*Korean 2010: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Korean.pdf OWASP Top 10 2010 - Korean PDF] Hyungkeun Park, (mirrk1@gmail.com)
*Spanish 2010: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Spanish.pdf OWASP Top 10 2010 - Spanish PDF] *Daniel Cabezas Molina , Edgar Sanchez, Juan Carlos Calderon, Jose Antonio Guasch, Paulo Coronado, Rodrigo Marcos, Vicente Aguilera
*French 2010: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20French.pdf OWASP Top 10 2010 - French PDF] ludovic.petit@owasp.org, sebastien.gioria@owasp.org, antonio.fontes@owasp.org, benoit.guerette@owasp.org, Jocelyn.aubert@owasp.org, Eric.Garreau@gemalto.com, Guillaume.Huysmans@gemalto.com
*German: [[media:OWASPTop10_2010_DE_Version_1_0.pdf | OWASP Top 10 2010 - German PDF]] top10@owasp.de which is Frank Dölitzscher, Tobias Glemser, Dr. Ingo Hanke, [[User:Kai_Jendrian|Kai Jendrian]], [[User:Ralf_Reinhardt|Ralf Reinhardt]], Michael Schäfer
*Indonesian: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Indonesian.pdf OWASP Top 10 2010 - Indonesian PDF] Tedi Heriyanto (coordinator), Lathifah Arief, Tri A Sundara, Zaki Akhmad
*Italian: [http://www.owasp.org/images/f/f9/OWASP_Top_10_-_2010_ITA.pdf OWASP Top 10 2010 - Italian PDF] Simone Onofri, Paolo Perego, Massimo Biagiotti, Edoardo Viscosi, Salvatore Fiorillo, Roberto Battistoni, Loredana Mancini, Michele Nesta, Paco Schiaffella, Lucilla Mancini, Gerardo Di Giacomo, Valentino Squilloni
*Japanese: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Japanese-A4.pdf OWASP Top 10 2010 - Japanese PDF] cecil.su@owasp.org, Dr. Masayuki Hisada, Yoshimasa Kawamoto, Ryusuke Sakamoto, Keisuke Seki, Shin Umemoto, Takashi Arima
*Chinese: [http://www.owasp.org/images/a/a9/OWASP_Top_10_2010_Chinese_V1.0_Released.pdf OWASP Top 10 2010 - Chinese PDF] 感谢以下为中文版本做出贡献的翻译人员和审核人员: Rip Torn, 钟卫林, 高雯, 王颉, 于振东
*Vietnamese: [http://owasptop10.googlecode.com/files/OWASPTop%2010%20-%202010%20Vietnamese.pdf OWASP Top 10 2010 - Vietnamese PDF] Translation lead by Cecil Su - Translation Team: Dang Hoang Vu, Nguyen Ba Tien, Nguyen Tang Hung, Luong Dieu Phuong, Huynh Thien Tam
*Hebrew: [[OWASP_Top10_Hebrew|OWASP Top 10 Hebrew Project]] -- [https://www.owasp.org/images/c/cd/OWASP_Top_10_Heb.pdf OWASP Top 10 2010 - Hebrew PDF]. Lead by Or Katz, see translation page for list of contributors.

Volunteer Translation Efforts Underway:

*Portuguese: carlos.j.serrao@gmail.com; taquiles@gmail.com; wagner.elias@owasp.org; victoreufrasio@gmail.com; leo.cavallari@owasp.org; victoreufrasio@gmail.com;
*Greek: Konstantinos Papapanagiotou (conpap@di.uoa.gr)
*Turkish: bora@abi.com.tr
*Malay: cecil.su@owasp.org
*Czech: petr.zavodsky@owasp.org
*Dutch: marinus@kuivenhoven.com
*Swedish: ake.bengtsson@owasp.org
*Hungarian: tibor.fekete@owasp.org
*Persian (Farsi): Shahab Namazikhah (namazikhah@hotmail.com)

= Project Details =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

{{:GPC_Project_Details/OWASP_Top10 | OWASP Project Identification Tab}}

= Some Commercial & OWASP Uses of the Top 10 =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

'''Warning''': these articles have not been rated for accuracy by OWASP. Product companies should be extremely careful about claiming to "cover" or "ensure compliance" with the OWASP Top 10. The current state-of-the-art for automated detection (scanners and static analysis) and prevention (WAF) is nowhere near sufficient to claim adequate coverage of the issues in the Top 10. Nevertheless, using the Top 10 as a simple way to communicate security to end users is effective.

;[http://blogs.msdn.com/b/sdl/archive/2008/05/01/sdl-and-the-owasp-top-ten.aspx Microsoft]
:as a way to measure the coverage of their SDL and improve security

;[http://www.nsa.gov/applications/search/index.cfm?q=owasp NSA]
:in their developer guidance on web application security

;[https://www.pcisecuritystandards.org/index.shtml PCI Council]
:as part of the Payment Card Industry Data Security Standard (PCI DSS)

;[http://msdn.microsoft.com/en-us/library/dd129898.aspx Microsoft]
:to show how "T10 threats are handled by the security design and test procedures of Microsoft"

;[[OWASP_Top_10/Mapping_to_WHID | OWASP]]
:OWASP Top 10 Mapped to the Web Hacking Incident Database

;[[OWASP_Mobile_Security_Project#tab=Top_Ten_Mobile_Risks | OWASP]]
:OWASP Mobile Top 10 Risks

;[[OWASP_Top_Ten_Cheat_Sheet | OWASP]]
:OWASP Top 10 Cheat Sheet

__NOTOC__ <headertabs />

[[Category:OWASP_Project]] [[Category:OWASP_Document]] [[Category:OWASP_Download]] [[Category:OWASP_Release_Quality_Document]][[Category:Popular]]

Category:OWASP Top Ten Project

2015-01-01T09:23:59Z

Petr Závodský: /* OWASP Top 10 for 2013 */ New https://www.owasp.org/index.php/File:OWASP_Top_10_-_2013_Final_-_Czech_V1.0.pdf

{{Social Media Links}}

=Main=

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

{| style="padding: 0;margin:0;margin-top:10px;text-align:left;" |-
| valign="top" style="border-right: 1px dotted gray;padding-right:25px;" |

==OWASP Top 10==

The OWASP Top Ten is a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list.

We urge all companies to adopt this awareness document within their organization and start the process of ensuring that their web applications do not contain these flaws. Adopting the OWASP Top Ten is perhaps the most effective first step towards changing the software development culture within your organization into one that produces secure code.

==Translation Efforts==

The OWASP Top 10 has been translated to many different languages by numerous volunteers. These translations are available as follows:

* [[Top10#OWASP_Top_10_for_2013 | All versions of the OWASP Top 10 - 2013]]
* [[Top10#OWASP_Top_10_for_2010 | All versions of the OWASP Top 10 - 2010]]
* [[Top10#Translation_Efforts | Information about the various translation teams]]

==Licensing==
The OWASP Top 10 is free to use. It is licensed under the http://creativecommons.org/licenses/by-sa/3.0/ Creative Commons Attribution-ShareAlike 3.0 license], so you can copy, distribute and transmit the work, and you can adapt it, and use it commercially, but all provided that you attribute the work and if you alter, transform, or build upon this work, you may distribute the resulting work only under the same or similar license to this one.

| valign="top" style="padding-left:25px;width:200px;border-right: 1px dotted gray;padding-right:25px;" |

== What is the OWASP Top 10? ==

The OWASP Top 10 provides:

* A list of the 10 Most Critical Web Application Security Risks

And for each Risk it provides:
* A description
* Example vulnerabilities
* Example attacks
* Guidance on how to avoid
* References to OWASP and other related resources

== Project Leader ==

* [[User:Wichers | Dave Wichers]]

== Related Projects ==

* [[OWASP_Mobile_Security_Project#Top_Ten_Mobile_Risks | OWASP Mobile Top 10 Risks]]

* [[OWASP_Top_Ten_Cheat_Sheet | OWASP Top 10 Cheat Sheet]]

* [[OWASP_Proactive_Controls | Top 10 Proactive Controls]]

* [[OWASP_Top_10/Mapping_to_WHID | OWASP Top 10 Mapped to the Web Hacking Incident Database]]

== Ohloh ==

*https://www.ohloh.net/p/OWASP-Top-10

| valign="top" style="padding-left:25px;width:200px;" |

== Quick Download ==

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013.pdf OWASP Top 10 2013 - PDF]
*[[Top_10_2013 | OWASP Top 10 2013 - wiki]]
* [http://owasptop10.googlecode.com/files/OWASP_Top-10_2013%20-%20Presentation.pptx OWASP Top 10 2013 Presentation - Covering Each Item in the Top 10 (PPTX)].

== Email List ==

[https://lists.owasp.org/mailman/listinfo/Owasp-topten Project Email List]
== News and Events ==
* [12 Jun 2013] OWASP Top 10 - 2013 Final Released
* [Feb 2013] Draft OWASP Top 10 - 2013 - Released for Public Comment

==Classifications==

{| width="200" cellpadding="2"
|-
| align="center" valign="top" width="50%" rowspan="2"| [[File:Owasp-flagship-trans-85.png|link=https://www.owasp.org/index.php/OWASP_Project_Stages#tab=Flagship_Projects]]
| align="center" valign="top" width="50%"| [[File:Owasp-builders-small.png|link=]]
|-
| align="center" valign="top" width="50%"| [[File:Owasp-defenders-small.png|link=]]
|-
| colspan="2" align="center" | [[File:Cc-button-y-sa-small.png|link=http://creativecommons.org/licenses/by-sa/3.0/]]
|-
| colspan="2" align="center" | [[File:Project_Type_Files_DOC.jpg|link=]]
|}

|}

= OWASP Top 10 for 2013 =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

On June 12, 2013 the OWASP Top 10 for 2013 was officially released. This version was updated based on numerous comments received during the comment period after the release candidate was released in Feb. 2013.

* [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013.pdf OWASP Top 10 2013 document (PDF)].
* [[Top_10_2013 | OWASP Top 10 2013 - Wiki.]]
* [https://www.owasp.org/images/6/6a/OWASP_TOP_10_2013_Arabic.pdf OWASP Top 10 2013 - Arabic (PDF)].
* [https://www.owasp.org/images/5/51/OWASP_Top_10_2013-Chinese-V1.2.pdf OWASP Top 10 2013 - Chinese (PDF)].
* [https://www.owasp.org/index.php/File:OWASP_Top_10_-_2013_Final_-_Czech_V1.0.pdf OWASP Top 10 2013 - Czech (PDF)].
* [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20French.pdf OWASP Top 10 2013 - French (PDF)].
* [[media:OWASP_Top_10_2013_DE_Version_1_0.pdf | OWASP Top 10 2013 - German (PDF)]]
* [[OWASP_Top10_Hebrew|OWASP Top 10 2013 - Hebrew]] [https://www.owasp.org/images/1/1b/OWASP_Top_10_2013-Hebrew.pdf (PDF)]
* [https://www.owasp.org/images/c/c9/OWASP_Top_10_-_2013_-_Italiano.pdf OWASP Top 10 2013 - Italian (PDF)]
* [https://www.owasp.org/images/7/79/OWASP_Top_10_2013_JPN.pdf OWASP Top 10 2013 - Japanese (PDF)].
* [https://www.owasp.org/images/2/2c/OWASP_Top_10_-_2013_Final_-_Korean.pdf OWASP Top 10 2013 - Korea (PDF)].
* [http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2013_Brazilian_Portuguese.pdf OWASP Top 10 2013 - Brazilian Portuguese (PDF)].
* [https://www.owasp.org/images/5/5f/OWASP_Top_10_-_2013_Final_-_Espa%C3%B1ol.pdf OWASP Top 10 2013 - Spanish (PDF)]
* [https://www.owasp.org/images/e/e3/OWASP_Top_10_-_2013_Final_Ukrainian.pdf OWASP Top 10 2013 - Ukrainian (PDF)]
* [http://owasptop10.googlecode.com/files/OWASP_Top-10_2013%20-%20Changes-from-2010.pptx OWASP Top 10 2013 Presentation - Focusing on What Changed Since 2010 (PPTX)]
* [http://owasptop10.googlecode.com/files/OWASP_Top-10_2013%20-%20Presentation.pptx OWASP Top 10 2013 Presentation - Presenting Each Item in the Top 10 (PPTX)].

The OWASP Top 10 - 2013 is as follows:

* [[Top_10_2013-A1-Injection | A1 Injection]]
* [[Top_10_2013-A2-Broken_Authentication_and_Session_Management | A2 Broken Authentication and Session Management]]
* [[Top_10_2013-A3-Cross-Site_Scripting_(XSS) | A3 Cross-Site Scripting (XSS)]]
* [[Top_10_2013-A4-Insecure_Direct_Object_References | A4 Insecure Direct Object References]]
* [[Top_10_2013-A5-Security_Misconfiguration | A5 Security Misconfiguration]]
* [[Top_10_2013-A6-Sensitive_Data_Exposure | A6 Sensitive Data Exposure]]
* [[Top_10_2013-A7-Missing_Function_Level_Access_Control | A7 Missing Function Level Access Control]]
* [[Top_10_2013-A8-Cross-Site_Request_Forgery_(CSRF) | A8 Cross-Site Request Forgery (CSRF)]]
* [[Top_10_2013-A9-Using_Components_with_Known_Vulnerabilities | A9 Using Components with Known Vulnerabilities]]
* [[Top_10_2013-A10-Unvalidated_Redirects_and_Forwards | A10 Unvalidated Redirects and Forwards]]

If you are interested, the methodology for how the Top 10 is produced is now documented here: [[Top_10_2013/ProjectMethodology | OWASP Top 10 Development Methodology]]

Please help us make sure every developer in the ENTIRE WORLD knows about the OWASP Top 10 by helping to spread the word!!!

As you help us spread the word, please emphasize:

*OWASP is reaching out to developers, not just the application security community
*The Top 10 is about managing risk, not just avoiding vulnerabilities
*To manage these risks, organizations need an application risk management program, not just awareness training, app testing, and remediation

We need to encourage organizations to get off the penetrate and patch mentality. As Jeff Williams said in his 2009 OWASP AppSec DC Keynote: “we’ll never hack our way secure – it’s going to take a culture change” for organizations to properly address application security.

== Introduction ==

The OWASP Top Ten provides a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list. Versions of the 2007 and 2010 version were translated into English, French, Spanish, Japanese, Korean and Turkish and other languages. Translation efforts for the 2013 version are underway and they will be posted as they become available.

We urge all companies to adopt this awareness document within their organization and start the process of ensuring that their web applications do not contain these flaws. Adopting the OWASP Top Ten is perhaps the most effective first step towards changing the software development culture within your organization into one that produces secure code.

== Changes between 2010 and 2013 Editions ==

The OWASP Top 10 - 2013 includes the following changes as compared to the 2010 edition:

* A1 Injection
* A2 Broken Authentication and Session Management (was formerly 2010-A3)
* A3 Cross-Site Scripting (XSS) (was formerly 2010-A2)
* A4 Insecure Direct Object References
* A5 Security Misconfiguration (was formerly 2010-A6)
* A6 Sensitive Data Exposure (2010-A7 Insecure Cryptographic Storage and 2010-A9 Insufficient Transport Layer Protection were merged to form 2013-A6)
* A7 Missing Function Level Access Control (renamed/broadened from 2010-A8 Failure to Restrict URL Access)
* A8 Cross-Site Request Forgery (CSRF) (was formerly 2010-A5)
* A9 Using Components with Known Vulnerabilities (new but was part of 2010-A6 – Security Misconfiguration)
* A10 Unvalidated Redirects and Forwards

== 2013 Versions ==

2013 Edition:

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013.pdf OWASP Top 10 2013 - PDF]
*[[Top_10_2013 | OWASP Top 10 2013 - wiki]]
*[https://www.owasp.org/images/6/6a/OWASP_TOP_10_2013_Arabic.pdf OWASP Top 10 2013 - Arabic (PDF)].
*[https://www.owasp.org/images/5/51/OWASP_Top_10_2013-Chinese-V1.2.pdf OWASP Top 10 2013 - Chinese (PDF)].
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20French.pdf OWASP Top 10 2013 - French (PDF)].
*[[media:OWASP_Top_10_2013_DE_Version_1_0.pdf | OWASP Top 10 2013 - German (PDF)]]
*[[OWASP_Top10_Hebrew|OWASP Top 10 2013 - Hebrew]] [https://www.owasp.org/images/1/1b/OWASP_Top_10_2013-Hebrew.pdf (PDF direct download)]
*[https://www.owasp.org/images/c/c9/OWASP_Top_10_-_2013_-_Italiano.pdf OWASP Top 10 2013 - Italian (PDF)]
*[https://www.owasp.org/images/7/79/OWASP_Top_10_2013_JPN.pdf OWASP Top 10 2013 - Japanese (PDF)].
*[https://www.owasp.org/images/2/2c/OWASP_Top_10_-_2013_Final_-_Korean.pdf OWASP Top 10 2013 - Korea (PDF)].
*[http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2013_Brazilian_Portuguese.pdf OWASP Top 10 2013 - Brazilian Portuguese (PDF)].
*[https://www.owasp.org/images/5/5f/OWASP_Top_10_-_2013_Final_-_Espa%C3%B1ol.pdf OWASP Top 10 2013 - Spanish (PDF)].
*[https://www.owasp.org/images/e/e3/OWASP_Top_10_-_2013_Final_Ukrainian.pdf OWASP Top 10 2013 - Ukrainian (PDF)]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20RC1.pdf OWASP Top 10 - 2013 - Release Candidate]
*[https://www.owasp.org/images/3/3d/OWASP_Top_10_-_2013_Final_Release_-_Change_Log.docx OWASP Top 10 - 2013 - Final Release - Change Log (docx)]

== Feedback ==

Please let us know how your organization is using the Top Ten. Include your name, organization's name, and brief description of how you use the list. Thanks for supporting OWASP!

We hope you find the information in the OWASP Top Ten useful. Please contribute back to the project by sending your comments, questions, and suggestions to topten@lists.owasp.org Thanks!

To join the OWASP Top Ten mailing list or view the archives, please visit the [http://lists.owasp.org/mailman/listinfo/owasp-topten subscription page.]

== Project Sponsors ==

The OWASP Top Ten project is sponsored by {{MemberLinks|link=http://www.aspectsecurity.com|logo=Aspect_logo_owasp.jpg}}



= OWASP Top 10 for 2010 =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

On April 19, 2010 the final version of the OWASP Top 10 for 2010 was released, and here is the associated [[OWASPTop10-2010-PressRelease|press release]]. This version was updated based on numerous comments received during the comment period after the release candidate was released in Nov. 2009.

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010.pdf OWASP Top 10 - 2010 Document]
*[[Top 10 2010|OWASP Top 10 - 2010 - wiki]]
*[http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2010%20Presentation.pptx OWASP Top 10 - 2010 Presentation]
*[http://blip.tv/owasp-appsec-conference-in-europe/day2_track1_1430-1505-3936900 OWASP Top 10 Video of the Presentation above - this focused alot on the Top 10 for 2010 approach, rather than the details. (From OWASP AppSec EU 2010)]
*[http://www.vimeo.com/9006276 OWASP Top 10 Video of this Presentation when the Top 10 for 2010 was 1st released for comment - this goes through each item in the Top 10. (From OWASP AppSec DC 2009)]

The OWASP Top 10 Web Application Security Risks for 2010 are:

*[[Top_10_2010-A1|A1: Injection]]
*[[Top_10_2010-A2|A2: Cross-Site Scripting (XSS)]]
*[[Top_10_2010-A3|A3: Broken Authentication and Session Management]]
*[[Top_10_2010-A4|A4: Insecure Direct Object References]]
*[[Top_10_2010-A5|A5: Cross-Site Request Forgery (CSRF)]]
*[[Top_10_2010-A6|A6: Security Misconfiguration]]
*[[Top_10_2010-A7|A7: Insecure Cryptographic Storage]]
*[[Top_10_2010-A8|A8: Failure to Restrict URL Access]]
*[[Top_10_2010-A9|A9: Insufficient Transport Layer Protection]]
*[[Top_10_2010-A10|A10: Unvalidated Redirects and Forwards]]

== Introduction ==

The OWASP Top Ten provides a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list. Versions of the 2007 were translated into English, French, Spanish, Japanese, Korean and Turkish and other languages and the 2010 version was translated into even more languages. See below for all the translated versions.

== 2010 Versions ==

2010 Edition:

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010.pdf OWASP Top 10 2010 - PDF]
*[[Top 10 2010|OWASP Top 10 2010 - wiki]]

2010 Translations:

*[http://www.owasp.org/images/a/a9/OWASP_Top_10_2010_Chinese_V1.0_Released.pdf OWASP Top 10 2010 - Chinese PDF / 这里下载PDF格式文档]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20French.pdf OWASP Top 10 2010 - French PDF]
*[[media:OWASPTop10_2010_DE_Version_1_0.pdf | OWASP Top 10 2010 - German PDF]]
*[https://www.owasp.org/images/c/cd/OWASP_Top_10_Heb.pdf OWASP Top 10 2010 - Hebrew PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Indonesian.pdf OWASP Top 10 2010 - Indonesian PDF]
*[http://www.owasp.org/images/f/f9/OWASP_Top_10_-_2010_ITA.pdf OWASP Top 10 2010 - Italian PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Japanese-A4.pdf OWASP Top 10 2010 - Japanese PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Korean.pdf OWASP Top 10 2010 - Korean PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Spanish.pdf OWASP Top 10 2010 - Spanish PDF]
*[http://www.owasp.org/images/8/86/OWASP_Top_10_-_2010_FINAL_%28spanish%29.pptx OWASP Top 10 2010 - Spanish PPT]
*[http://owasptop10.googlecode.com/files/OWASPTop%2010%20-%202010%20Vietnamese.pdf OWASP Top 10 2010 - Vietnamese PDF]

2010 Release Candidate:

*[http://www.owasp.org/index.php/File:OWASP_T10_-_2010_rc1.pdf OWASP Top 10 2010 Release Candidate]
*[http://www.owasp.org/images/e/e1/OWASP_Top_10_RC-Public_Comments.docx OWASP Top 10 2010 Release Candidate Comments], except for one set of scanned comments [http://www.owasp.org/images/2/2e/OWASP_T10_-_2010_rc1_cmts_Kai_Jendrian.pdf which are here].

Previous versions:

*[http://www.owasp.org/images/e/e8/OWASP_Top_10_2007.pdf OWASP Top 10 2007 - PDF]
*[[Top 10 2007|OWASP Top 10 2007 - wiki]]
*[http://www.owasp.org/index.php/Category:OWASP_Top_Ten_Project#tab=Project_Details OWASP Top 10 2007 - PDF Translations are here]
*[[Top 10 2004|OWASP Top 10 2004 - wiki]]

== Project Sponsors ==

The OWASP Top Ten project is sponsored by {{MemberLinks|link=http://www.aspectsecurity.com|logo=Aspect_logo_owasp.jpg}}

= Translation Efforts =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

Efforts are underway in numerous languages to translate the OWASP Top 10 for 2013. If you are interested in helping, please contact the other members of the team for the language you are interested in contributing to, or if you don't see your language listed, please let me know you want to help and we'll form a volunteer group for your language too!!

Here is the original source document for the [https://www.owasp.org/images/4/4d/OWASP_Top_10_-_2013_Final_-_English.pptx OWASP Top 10 - 2013 which is in PowerPoint]. Please use this document as the basis for your translation efforts.

2013 Completed Translations:

*Czech 2013: [https://www.owasp.org/images/d/d4/OWASP_Top_10_-_2013_-_Czech_V1.0.pdf OWASP Top 10 2013 - Czech (PDF)] CZ.NIC, z.s.p.o. (.cz domain registry): Petr Zavodsky: petr.zavodsky@owasp.org, Vaclav Klimes, Zuzana Duracinska, Michal Prokop, Edvard Rejthar, Pavel Basta
*French 2013: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20French.pdf OWASP Top 10 2013 - French PDF] Ludovic Petit: Ludovic.Petit@owasp.org, Sébastien Gioria: Sebastien.Gioria@owasp.org, Erwan Abgrall: g4l4drim@gmail.com, Benjamin Avet: benjamin.avet@gmail.com, Jocelyn Aubert: jocelyn.aubert@owasp.org, Damien Azambour: damien.azambourg@owasp.org, Aline Barthelemy: aline.barthelemy@fr.abb.com, Moulay Abdsamad Belghiti: abdsamad.belghiti@gmail.com, Gregory Blanc: gregory.blanc@gmail.com, Clément Capel: clement.capel@sfr.com, Etienne Capgras: Etienne.capgras@solucom.fr, Julien Cayssol: julien@aqwz.com, Antonio Fontes: antonio.fontes@owasp.org, Ely de Travieso: Ely.detravieso@owasp.org, Nicolas Grégoire: nicolas.gregoire@agarri.fr, Valérie Lasserre: valerie.lasserre@gmx.fr, Antoine Laureau: antoine.laureau@owasp.org, Guillaume Lopes: lopes.guillaume@free.fr, Gilles Morain: gilles.morain@gmail.com, Christophe Pekar: christophe.pekar@owasp.org, Olivier Perret: perrets@free.fr, Michel Prunet: michel.prunet@owasp.org, Olivier Revollat: revollat@gmail.com, Aymeric Tabourin: aymeric.tabourin@orange.com
*Brazilian Portuguese 2013: [http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2013_Brazilian_Portuguese.pdf OWASP Top 10 2013 - Brazilian Portuguese PDF] Translated by: Carlos Serrão, Marcio Machry, Ícaro Evangelista de Torres, Carlo Marcelo Revoredo da Silva, Luiz Vieira, Suely Ramalho de Mello, Jorge Olímpia, Daniel Quintão, Mauro Risonho de Paula Assumpção, Marcelo Lopes, Caio Dias, Rodrigo Gularte
*Spanish 2013: [https://www.owasp.org/images/5/5f/OWASP_Top_10_-_2013_Final_-_Espa%C3%B1ol.pdf OWASP Top 10 2013 - Spanish PDF] Gerardo Canedo: gerardo.canedo@owasp.org, Jorge Correa: jacorream@gmail.com, Fabien Spychiger: fabien.spychiger@dreamlab.net, Alberto Hill: alberto.daniel.hill@gmail.com, Johnatan Stanley: johnatanst@gmail.com, Maximiliano Alonzo: malonzo@tib.com.uy, Mateo Martinez: mateo.martinez@owasp.org, David Montero: david.montero@owasp.org, Rodrigo Martinez: rodmart@fing.edu.uy, Guillermo Skrilec: guillermo.skrilec@owasp.org, Felipe Zipitria: felipe.zipitria@owasp.org, Fabien Spychiger: fabien.spychiger@dreamlab.net, Rafael Gil: rafael.gillarios@owasp.org, Christian Lopez: christian.lopez.martin@owasp.org, jonathan fernandez jonathan.fernandez04@gmail.com, Paola Rodriguez: Paola_R1@verifone.com, Hector Aguirre: hector.antonio.aguirre@owasp.org, Roger Carhuatocto: rcarhuatocto@intix.info, Juan Carlos Calderon: johnccr@yahoo.com, Marc Rivero López: mriverolopez@gmail.com, Carlos Allendes: carlos.allendes@owasp.org, daniel@carrero.cl: daniel@carrero.cl, Manuel Ramírez: manuel.ramirez.s@gmail.com, Marco Miranda: marco.miranda@owasp.org, Mauricio D. Papaleo Mayada: mpapaleo@gmail.com, Felipe Sanchez: felipe.sanchez@peritajesinformaticos.cl, Juan Manuel Bahamonde: juanmanuel.bahamonde@gmail.com, Adrià Massanet: adriamassanet@gmail.com, Jorge Correa: jacorream@gmail.com, Ramiro Pulgar: ramiro.pulgar@owasp.org, German Alonso Suárez Guerrero: german.suarez@owasp.org, Jose A. Guasch: jaguasch@gmail.com, Edgar Salazar: edgar.salazar@owasp.org
*Korean 2013: [https://www.owasp.org/images/2/2c/OWASP_Top_10_-_2013_Final_-_Korean.pdf OWASP Top 10 2013 - Korean PDF] (이름가나다순) 김병효:byounghyo.kim@owasp.org, 김지원:jiwon.kim@owasp.or.kr, 김효근:katuri@katuri.kr, 박정훈:xelion@gmail.com, 성영모:youngmo.seong@owasp.or.kr, 성윤기:yune.sung@owasp.org, 송보영:boyoung.song@owasp.or.kr, 송창기:factor7@naver.com, 유정호:griphis77@gmail.com, 장상민:sangmin.jang@owasp.or.kr, 전영재:youngjae.jeon@owasp.org, 정가람:tgcarrot@gmail.com, 정홍순:jhs728@gmail.com, 조민재:johnny.cho@owasp.org,허성무:issimplenet@gmail.com
*Arabic: [https://www.owasp.org/images/6/6a/OWASP_TOP_10_2013_Arabic.pdf OWASP Top 10 2013 - Arabic PDF] Translated by: Mohannad Shahat: Mohannad.Shahat@owasp.org, Fahad: @SecurityArk, Abdulellah Alsaheel: cs.saheel@gmail.com, Khalifa Alshamsi: Khs1618@gmail.com and Sabri(KING SABRI): king.sabri@gmail.com, Mohammed Aldossary: mohammed.aldossary@owasp.org
*Ukrainian 2013: [https://www.owasp.org/images/e/e3/OWASP_Top_10_-_2013_Final_Ukrainian.pdf OWASP Top 10 2013 - Ukrainian PDF] Kateryna Ovechenko, Yuriy Fedko, Gleb Paharenko, Yevgeniya Maskayeva, Sergiy Shabashkevich, Bohdan Serednytsky
*Japanese 2013: [https://www.owasp.org/images/7/79/OWASP_Top_10_2013_JPN.pdf OWASP Top 10 2013 - Japanese PDF] Translated by: Chia-Lung Hsieh: ryusuke.tw(at)gmail.com, Reviewed by: Hiroshi Tokumaru, Takanori Nakanowatari
* Hebrew 2013: [[OWASP_Top10_Hebrew|OWASP Top 10 2013 - Hebrew]] [https://www.owasp.org/images/1/1b/OWASP_Top_10_2013-Hebrew.pdf PDF] Translated by: Or Katz, Eyal Estrin, Oran Yitzhak, Dan Peled, Shay Sivan.
* Italian 2013: [https://www.owasp.org/images/c/c9/OWASP_Top_10_-_2013_-_Italiano.pdf OWASP Top 10 2013 - Italian PDF] Translated by: Michele Saporito: m.saporito7@gmail.com, Paolo Perego: thesp0nge@owasp.org, Matteo Meucci: matteo.meucci@owasp.org, Sara Gallo: sara.gallo@gmail.com, Alessandro Guido: alex@securityaddicted.com, Mirko Guido Spezie: mirko@dayu.it, Giuseppe Di Cesare: giuseppe.dicesare@alice.it, Paco Schiaffella: schiaffella@gmail.com, Gianluca Grasso: giandou@gmail.com, Alessio D'Ospina: alessiodos@gmail.com, Loredana Mancini: loredana.mancini@business-e.it, Alessio Petracca: alessio.petracca@gmail.com, Giuseppe Trotta: giutrotta@gmail.com, Simone Onofri: simone.onofri@gmail.com, Francesco Cossu: hambucker@gmail.com, Marco Lancini: marco.lancini.ml@gmail.com, Stefano Zanero: zanero@elet.polimi.it, Giovanni Schmid: giovanni.schmid@na.icar.cnr.it, Igor Falcomata': koba@sikurezza.org
* Chinese 2013：中文版2013 [https://www.owasp.org/images/5/51/OWASP_Top_10_2013-Chinese-V1.2.pdf OWASP Top 10 2013 - Chinese (PDF)]. 项目组长： Rip 王颉，参与人员：陈亮、顾庆林、胡晓斌、李建蒙、王文君、杨天识、张在峰
* German 2013: [[media:OWASP_Top_10_2013_DE_Version_1_0.pdf | OWASP Top 10 2013 - German PDF]] top10@owasp.de which is Frank Dölitzscher, Torsten Gigler, Tobias Glemser, Dr. Ingo Hanke, Thomas Herzog, [[User:Kai_Jendrian|Kai Jendrian]], [[User:Ralf_Reinhardt|Ralf Reinhardt]], Michael Schäfer

2010 Completed Translations:

*Korean 2010: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Korean.pdf OWASP Top 10 2010 - Korean PDF] Hyungkeun Park, (mirrk1@gmail.com)
*Spanish 2010: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Spanish.pdf OWASP Top 10 2010 - Spanish PDF] *Daniel Cabezas Molina , Edgar Sanchez, Juan Carlos Calderon, Jose Antonio Guasch, Paulo Coronado, Rodrigo Marcos, Vicente Aguilera
*French 2010: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20French.pdf OWASP Top 10 2010 - French PDF] ludovic.petit@owasp.org, sebastien.gioria@owasp.org, antonio.fontes@owasp.org, benoit.guerette@owasp.org, Jocelyn.aubert@owasp.org, Eric.Garreau@gemalto.com, Guillaume.Huysmans@gemalto.com
*German: [[media:OWASPTop10_2010_DE_Version_1_0.pdf | OWASP Top 10 2010 - German PDF]] top10@owasp.de which is Frank Dölitzscher, Tobias Glemser, Dr. Ingo Hanke, [[User:Kai_Jendrian|Kai Jendrian]], [[User:Ralf_Reinhardt|Ralf Reinhardt]], Michael Schäfer
*Indonesian: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Indonesian.pdf OWASP Top 10 2010 - Indonesian PDF] Tedi Heriyanto (coordinator), Lathifah Arief, Tri A Sundara, Zaki Akhmad
*Italian: [http://www.owasp.org/images/f/f9/OWASP_Top_10_-_2010_ITA.pdf OWASP Top 10 2010 - Italian PDF] Simone Onofri, Paolo Perego, Massimo Biagiotti, Edoardo Viscosi, Salvatore Fiorillo, Roberto Battistoni, Loredana Mancini, Michele Nesta, Paco Schiaffella, Lucilla Mancini, Gerardo Di Giacomo, Valentino Squilloni
*Japanese: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Japanese-A4.pdf OWASP Top 10 2010 - Japanese PDF] cecil.su@owasp.org, Dr. Masayuki Hisada, Yoshimasa Kawamoto, Ryusuke Sakamoto, Keisuke Seki, Shin Umemoto, Takashi Arima
*Chinese: [http://www.owasp.org/images/a/a9/OWASP_Top_10_2010_Chinese_V1.0_Released.pdf OWASP Top 10 2010 - Chinese PDF] 感谢以下为中文版本做出贡献的翻译人员和审核人员: Rip Torn, 钟卫林, 高雯, 王颉, 于振东
*Vietnamese: [http://owasptop10.googlecode.com/files/OWASPTop%2010%20-%202010%20Vietnamese.pdf OWASP Top 10 2010 - Vietnamese PDF] Translation lead by Cecil Su - Translation Team: Dang Hoang Vu, Nguyen Ba Tien, Nguyen Tang Hung, Luong Dieu Phuong, Huynh Thien Tam
*Hebrew: [[OWASP_Top10_Hebrew|OWASP Top 10 Hebrew Project]] -- [https://www.owasp.org/images/c/cd/OWASP_Top_10_Heb.pdf OWASP Top 10 2010 - Hebrew PDF]. Lead by Or Katz, see translation page for list of contributors.

Volunteer Translation Efforts Underway:

*Portuguese: carlos.j.serrao@gmail.com; taquiles@gmail.com; wagner.elias@owasp.org; victoreufrasio@gmail.com; leo.cavallari@owasp.org; victoreufrasio@gmail.com;
*Greek: Konstantinos Papapanagiotou (conpap@di.uoa.gr)
*Turkish: bora@abi.com.tr
*Malay: cecil.su@owasp.org
*Czech: petr.zavodsky@owasp.org
*Dutch: marinus@kuivenhoven.com
*Swedish: ake.bengtsson@owasp.org
*Hungarian: tibor.fekete@owasp.org
*Persian (Farsi): Shahab Namazikhah (namazikhah@hotmail.com)

= Project Details =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

{{:GPC_Project_Details/OWASP_Top10 | OWASP Project Identification Tab}}

= Some Commercial & OWASP Uses of the Top 10 =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

'''Warning''': these articles have not been rated for accuracy by OWASP. Product companies should be extremely careful about claiming to "cover" or "ensure compliance" with the OWASP Top 10. The current state-of-the-art for automated detection (scanners and static analysis) and prevention (WAF) is nowhere near sufficient to claim adequate coverage of the issues in the Top 10. Nevertheless, using the Top 10 as a simple way to communicate security to end users is effective.

;[http://blogs.msdn.com/b/sdl/archive/2008/05/01/sdl-and-the-owasp-top-ten.aspx Microsoft]
:as a way to measure the coverage of their SDL and improve security

;[http://www.nsa.gov/applications/search/index.cfm?q=owasp NSA]
:in their developer guidance on web application security

;[https://www.pcisecuritystandards.org/index.shtml PCI Council]
:as part of the Payment Card Industry Data Security Standard (PCI DSS)

;[http://msdn.microsoft.com/en-us/library/dd129898.aspx Microsoft]
:to show how "T10 threats are handled by the security design and test procedures of Microsoft"

;[[OWASP_Top_10/Mapping_to_WHID | OWASP]]
:OWASP Top 10 Mapped to the Web Hacking Incident Database

;[[OWASP_Mobile_Security_Project#tab=Top_Ten_Mobile_Risks | OWASP]]
:OWASP Mobile Top 10 Risks

;[[OWASP_Top_Ten_Cheat_Sheet | OWASP]]
:OWASP Top 10 Cheat Sheet

__NOTOC__ <headertabs />

[[Category:OWASP_Project]] [[Category:OWASP_Document]] [[Category:OWASP_Download]] [[Category:OWASP_Release_Quality_Document]][[Category:Popular]]

File:OWASP Top 10 - 2013 Final - Czech V1.0.pdf

2015-01-01T09:20:50Z

Petr Závodský:

User:Petr Závodský

2014-12-31T14:27:04Z

Petr Závodský: /* OWASP - Czech Republic */

Hello,<br>Welcome to my page where you can find more details about who I am and what I do at OWASP.

== Petr Zavodsky ==
*1977, Czech Republic

Root.cz (in Czech):

*[http://www.root.cz/clanky/owasp-za-webove-aplikace-bezpecnejsi/ OWASP: za webove aplikace bezpecnejsi]
*[http://www.root.cz/clanky/pozor-na-pokusy-s-hackovanim-muzete-porusit-zakon/ Pozor na pokusy s hackovanim, mužete porusit zakon]
*[http://www.root.cz/clanky/sexy-proxy-chrobak-webscarab-analyzuje-aplikace/ Sexy proxy chrobak WebScarab analyzuje aplikace]
*[http://www.root.cz/clanky/webove-aplikace-s-sebou-prinaseji-ruzne-zavazna-rizika/ Webove aplikace s sebou prinaseji ruzne zavazna rizika]
*[http://www.root.cz/clanky/deset-nejbeznejsich-bezpecnostnich-chyb-na-webu/ Deset nejbeznejsich bezpecnostnich chyb na webu]
*[http://www.root.cz/clanky/injekce-s-davkou-jedu-mohou-byt-i-smrtelne/ Injekce s davkou jedu mohou byt i smrtelne]
*[http://www.root.cz/clanky/xss-stale-na-scene/ XSS stale na scene]

Wikipedia.cz (in Czech):

*[http://cs.wikipedia.org/wiki/OWASP Open Web Application Security Project (OWASP)] <br>

== Contats ==

[http://www.petrzavodsky.cz/ www.PetrZavodsky.cz ]

LinkedIn: [https://www.linkedin.com/pub/petr-z%C3%A1vodsk%C3%BD/77/42/989 Linkedin Profile]

ICT blog: [http://petrzavodsky.blog.root.cz/ Letmo z ICT (Czech)]

e-mail 1: petr.zavodsky at owasp.org

e-mail 2: petr.zavodsky at gmail.com

User:Petr Závodský

2014-12-31T14:26:12Z

Petr Závodský: /* Contats */

Hello,<br>Welcome to my page where you can find more details about who I am and what I do at OWASP.

== Petr Zavodsky ==
*1977, Czech Republic

== OWASP - Czech Republic ==

... is inactive now.

Root.cz (in Czech):

*[http://www.root.cz/clanky/owasp-za-webove-aplikace-bezpecnejsi/ OWASP: za webove aplikace bezpecnejsi]
*[http://www.root.cz/clanky/pozor-na-pokusy-s-hackovanim-muzete-porusit-zakon/ Pozor na pokusy s hackovanim, mužete porusit zakon]
*[http://www.root.cz/clanky/sexy-proxy-chrobak-webscarab-analyzuje-aplikace/ Sexy proxy chrobak WebScarab analyzuje aplikace]
*[http://www.root.cz/clanky/webove-aplikace-s-sebou-prinaseji-ruzne-zavazna-rizika/ Webove aplikace s sebou prinaseji ruzne zavazna rizika]
*[http://www.root.cz/clanky/deset-nejbeznejsich-bezpecnostnich-chyb-na-webu/ Deset nejbeznejsich bezpecnostnich chyb na webu]
*[http://www.root.cz/clanky/injekce-s-davkou-jedu-mohou-byt-i-smrtelne/ Injekce s davkou jedu mohou byt i smrtelne]
*[http://www.root.cz/clanky/xss-stale-na-scene/ XSS stale na scene]

Wikipedia.cz (in Czech):

*[http://cs.wikipedia.org/wiki/OWASP Open Web Application Security Project (OWASP)] <br>

== Contats ==

[http://www.petrzavodsky.cz/ www.PetrZavodsky.cz ]

LinkedIn: [https://www.linkedin.com/pub/petr-z%C3%A1vodsk%C3%BD/77/42/989 Linkedin Profile]

ICT blog: [http://petrzavodsky.blog.root.cz/ Letmo z ICT (Czech)]

e-mail 1: petr.zavodsky at owasp.org

e-mail 2: petr.zavodsky at gmail.com

Category:OWASP Top Ten Project

2014-12-31T12:32:50Z

Petr Závodský: /* Translation Efforts */ Czech translation

{{Social Media Links}}

=Main=

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

{| style="padding: 0;margin:0;margin-top:10px;text-align:left;" |-
| valign="top" style="border-right: 1px dotted gray;padding-right:25px;" |

==OWASP Top 10==

The OWASP Top Ten is a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list.

We urge all companies to adopt this awareness document within their organization and start the process of ensuring that their web applications do not contain these flaws. Adopting the OWASP Top Ten is perhaps the most effective first step towards changing the software development culture within your organization into one that produces secure code.

==Translation Efforts==

The OWASP Top 10 has been translated to many different languages by numerous volunteers. These translations are available as follows:

* [[Top10#OWASP_Top_10_for_2013 | All versions of the OWASP Top 10 - 2013]]
* [[Top10#OWASP_Top_10_for_2010 | All versions of the OWASP Top 10 - 2010]]
* [[Top10#Translation_Efforts | Information about the various translation teams]]

==Licensing==
The OWASP Top 10 is free to use. It is licensed under the http://creativecommons.org/licenses/by-sa/3.0/ Creative Commons Attribution-ShareAlike 3.0 license], so you can copy, distribute and transmit the work, and you can adapt it, and use it commercially, but all provided that you attribute the work and if you alter, transform, or build upon this work, you may distribute the resulting work only under the same or similar license to this one.

| valign="top" style="padding-left:25px;width:200px;border-right: 1px dotted gray;padding-right:25px;" |

== What is the OWASP Top 10? ==

The OWASP Top 10 provides:

* A list of the 10 Most Critical Web Application Security Risks

And for each Risk it provides:
* A description
* Example vulnerabilities
* Example attacks
* Guidance on how to avoid
* References to OWASP and other related resources

== Project Leader ==

* [[User:Wichers | Dave Wichers]]

== Related Projects ==

* [[OWASP_Mobile_Security_Project#Top_Ten_Mobile_Risks | OWASP Mobile Top 10 Risks]]

* [[OWASP_Top_Ten_Cheat_Sheet | OWASP Top 10 Cheat Sheet]]

* [[OWASP_Proactive_Controls | Top 10 Proactive Controls]]

* [[OWASP_Top_10/Mapping_to_WHID | OWASP Top 10 Mapped to the Web Hacking Incident Database]]

== Ohloh ==

*https://www.ohloh.net/p/OWASP-Top-10

| valign="top" style="padding-left:25px;width:200px;" |

== Quick Download ==

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013.pdf OWASP Top 10 2013 - PDF]
*[[Top_10_2013 | OWASP Top 10 2013 - wiki]]
* [http://owasptop10.googlecode.com/files/OWASP_Top-10_2013%20-%20Presentation.pptx OWASP Top 10 2013 Presentation - Covering Each Item in the Top 10 (PPTX)].

== Email List ==

[https://lists.owasp.org/mailman/listinfo/Owasp-topten Project Email List]
== News and Events ==
* [12 Jun 2013] OWASP Top 10 - 2013 Final Released
* [Feb 2013] Draft OWASP Top 10 - 2013 - Released for Public Comment

==Classifications==

{| width="200" cellpadding="2"
|-
| align="center" valign="top" width="50%" rowspan="2"| [[File:Owasp-flagship-trans-85.png|link=https://www.owasp.org/index.php/OWASP_Project_Stages#tab=Flagship_Projects]]
| align="center" valign="top" width="50%"| [[File:Owasp-builders-small.png|link=]]
|-
| align="center" valign="top" width="50%"| [[File:Owasp-defenders-small.png|link=]]
|-
| colspan="2" align="center" | [[File:Cc-button-y-sa-small.png|link=http://creativecommons.org/licenses/by-sa/3.0/]]
|-
| colspan="2" align="center" | [[File:Project_Type_Files_DOC.jpg|link=]]
|}

|}

= OWASP Top 10 for 2013 =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

On June 12, 2013 the OWASP Top 10 for 2013 was officially released. This version was updated based on numerous comments received during the comment period after the release candidate was released in Feb. 2013.

* [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013.pdf OWASP Top 10 2013 document (PDF)].
* [[Top_10_2013 | OWASP Top 10 2013 - Wiki.]]
* [https://www.owasp.org/images/6/6a/OWASP_TOP_10_2013_Arabic.pdf OWASP Top 10 2013 - Arabic (PDF)].
* [https://www.owasp.org/images/5/51/OWASP_Top_10_2013-Chinese-V1.2.pdf OWASP Top 10 2013 - Chinese (PDF)].
* [https://www.owasp.org/images/d/d4/OWASP_Top_10_-_2013_-_Czech_V1.0.pdf OWASP Top 10 2013 - Czech (PDF)].
* [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20French.pdf OWASP Top 10 2013 - French (PDF)].
* [[media:OWASP_Top_10_2013_DE_Version_1_0.pdf | OWASP Top 10 2013 - German (PDF)]]
* [[OWASP_Top10_Hebrew|OWASP Top 10 2013 - Hebrew]] [https://www.owasp.org/images/1/1b/OWASP_Top_10_2013-Hebrew.pdf (PDF)]
* [https://www.owasp.org/images/c/c9/OWASP_Top_10_-_2013_-_Italiano.pdf OWASP Top 10 2013 - Italian (PDF)]
* [https://www.owasp.org/images/7/79/OWASP_Top_10_2013_JPN.pdf OWASP Top 10 2013 - Japanese (PDF)].
* [https://www.owasp.org/images/2/2c/OWASP_Top_10_-_2013_Final_-_Korean.pdf OWASP Top 10 2013 - Korea (PDF)].
* [http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2013_Brazilian_Portuguese.pdf OWASP Top 10 2013 - Brazilian Portuguese (PDF)].
* [https://www.owasp.org/images/5/5f/OWASP_Top_10_-_2013_Final_-_Espa%C3%B1ol.pdf OWASP Top 10 2013 - Spanish (PDF)]
* [https://www.owasp.org/images/e/e3/OWASP_Top_10_-_2013_Final_Ukrainian.pdf OWASP Top 10 2013 - Ukrainian (PDF)]
* [http://owasptop10.googlecode.com/files/OWASP_Top-10_2013%20-%20Changes-from-2010.pptx OWASP Top 10 2013 Presentation - Focusing on What Changed Since 2010 (PPTX)]
* [http://owasptop10.googlecode.com/files/OWASP_Top-10_2013%20-%20Presentation.pptx OWASP Top 10 2013 Presentation - Presenting Each Item in the Top 10 (PPTX)].

The OWASP Top 10 - 2013 is as follows:

* [[Top_10_2013-A1-Injection | A1 Injection]]
* [[Top_10_2013-A2-Broken_Authentication_and_Session_Management | A2 Broken Authentication and Session Management]]
* [[Top_10_2013-A3-Cross-Site_Scripting_(XSS) | A3 Cross-Site Scripting (XSS)]]
* [[Top_10_2013-A4-Insecure_Direct_Object_References | A4 Insecure Direct Object References]]
* [[Top_10_2013-A5-Security_Misconfiguration | A5 Security Misconfiguration]]
* [[Top_10_2013-A6-Sensitive_Data_Exposure | A6 Sensitive Data Exposure]]
* [[Top_10_2013-A7-Missing_Function_Level_Access_Control | A7 Missing Function Level Access Control]]
* [[Top_10_2013-A8-Cross-Site_Request_Forgery_(CSRF) | A8 Cross-Site Request Forgery (CSRF)]]
* [[Top_10_2013-A9-Using_Components_with_Known_Vulnerabilities | A9 Using Components with Known Vulnerabilities]]
* [[Top_10_2013-A10-Unvalidated_Redirects_and_Forwards | A10 Unvalidated Redirects and Forwards]]

If you are interested, the methodology for how the Top 10 is produced is now documented here: [[Top_10_2013/ProjectMethodology | OWASP Top 10 Development Methodology]]

Please help us make sure every developer in the ENTIRE WORLD knows about the OWASP Top 10 by helping to spread the word!!!

As you help us spread the word, please emphasize:

*OWASP is reaching out to developers, not just the application security community
*The Top 10 is about managing risk, not just avoiding vulnerabilities
*To manage these risks, organizations need an application risk management program, not just awareness training, app testing, and remediation

We need to encourage organizations to get off the penetrate and patch mentality. As Jeff Williams said in his 2009 OWASP AppSec DC Keynote: “we’ll never hack our way secure – it’s going to take a culture change” for organizations to properly address application security.

== Introduction ==

The OWASP Top Ten provides a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list. Versions of the 2007 and 2010 version were translated into English, French, Spanish, Japanese, Korean and Turkish and other languages. Translation efforts for the 2013 version are underway and they will be posted as they become available.

We urge all companies to adopt this awareness document within their organization and start the process of ensuring that their web applications do not contain these flaws. Adopting the OWASP Top Ten is perhaps the most effective first step towards changing the software development culture within your organization into one that produces secure code.

== Changes between 2010 and 2013 Editions ==

The OWASP Top 10 - 2013 includes the following changes as compared to the 2010 edition:

* A1 Injection
* A2 Broken Authentication and Session Management (was formerly 2010-A3)
* A3 Cross-Site Scripting (XSS) (was formerly 2010-A2)
* A4 Insecure Direct Object References
* A5 Security Misconfiguration (was formerly 2010-A6)
* A6 Sensitive Data Exposure (2010-A7 Insecure Cryptographic Storage and 2010-A9 Insufficient Transport Layer Protection were merged to form 2013-A6)
* A7 Missing Function Level Access Control (renamed/broadened from 2010-A8 Failure to Restrict URL Access)
* A8 Cross-Site Request Forgery (CSRF) (was formerly 2010-A5)
* A9 Using Components with Known Vulnerabilities (new but was part of 2010-A6 – Security Misconfiguration)
* A10 Unvalidated Redirects and Forwards

== 2013 Versions ==

2013 Edition:

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013.pdf OWASP Top 10 2013 - PDF]
*[[Top_10_2013 | OWASP Top 10 2013 - wiki]]
*[https://www.owasp.org/images/6/6a/OWASP_TOP_10_2013_Arabic.pdf OWASP Top 10 2013 - Arabic (PDF)].
*[https://www.owasp.org/images/5/51/OWASP_Top_10_2013-Chinese-V1.2.pdf OWASP Top 10 2013 - Chinese (PDF)].
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20French.pdf OWASP Top 10 2013 - French (PDF)].
*[[media:OWASP_Top_10_2013_DE_Version_1_0.pdf | OWASP Top 10 2013 - German (PDF)]]
*[[OWASP_Top10_Hebrew|OWASP Top 10 2013 - Hebrew]] [https://www.owasp.org/images/1/1b/OWASP_Top_10_2013-Hebrew.pdf (PDF direct download)]
*[https://www.owasp.org/images/c/c9/OWASP_Top_10_-_2013_-_Italiano.pdf OWASP Top 10 2013 - Italian (PDF)]
*[https://www.owasp.org/images/7/79/OWASP_Top_10_2013_JPN.pdf OWASP Top 10 2013 - Japanese (PDF)].
*[https://www.owasp.org/images/2/2c/OWASP_Top_10_-_2013_Final_-_Korean.pdf OWASP Top 10 2013 - Korea (PDF)].
*[http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2013_Brazilian_Portuguese.pdf OWASP Top 10 2013 - Brazilian Portuguese (PDF)].
*[https://www.owasp.org/images/5/5f/OWASP_Top_10_-_2013_Final_-_Espa%C3%B1ol.pdf OWASP Top 10 2013 - Spanish (PDF)].
*[https://www.owasp.org/images/e/e3/OWASP_Top_10_-_2013_Final_Ukrainian.pdf OWASP Top 10 2013 - Ukrainian (PDF)]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20RC1.pdf OWASP Top 10 - 2013 - Release Candidate]
*[https://www.owasp.org/images/3/3d/OWASP_Top_10_-_2013_Final_Release_-_Change_Log.docx OWASP Top 10 - 2013 - Final Release - Change Log (docx)]

== Feedback ==

Please let us know how your organization is using the Top Ten. Include your name, organization's name, and brief description of how you use the list. Thanks for supporting OWASP!

We hope you find the information in the OWASP Top Ten useful. Please contribute back to the project by sending your comments, questions, and suggestions to topten@lists.owasp.org Thanks!

To join the OWASP Top Ten mailing list or view the archives, please visit the [http://lists.owasp.org/mailman/listinfo/owasp-topten subscription page.]

== Project Sponsors ==

The OWASP Top Ten project is sponsored by {{MemberLinks|link=http://www.aspectsecurity.com|logo=Aspect_logo_owasp.jpg}}



= OWASP Top 10 for 2010 =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

On April 19, 2010 the final version of the OWASP Top 10 for 2010 was released, and here is the associated [[OWASPTop10-2010-PressRelease|press release]]. This version was updated based on numerous comments received during the comment period after the release candidate was released in Nov. 2009.

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010.pdf OWASP Top 10 - 2010 Document]
*[[Top 10 2010|OWASP Top 10 - 2010 - wiki]]
*[http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2010%20Presentation.pptx OWASP Top 10 - 2010 Presentation]
*[http://blip.tv/owasp-appsec-conference-in-europe/day2_track1_1430-1505-3936900 OWASP Top 10 Video of the Presentation above - this focused alot on the Top 10 for 2010 approach, rather than the details. (From OWASP AppSec EU 2010)]
*[http://www.vimeo.com/9006276 OWASP Top 10 Video of this Presentation when the Top 10 for 2010 was 1st released for comment - this goes through each item in the Top 10. (From OWASP AppSec DC 2009)]

The OWASP Top 10 Web Application Security Risks for 2010 are:

*[[Top_10_2010-A1|A1: Injection]]
*[[Top_10_2010-A2|A2: Cross-Site Scripting (XSS)]]
*[[Top_10_2010-A3|A3: Broken Authentication and Session Management]]
*[[Top_10_2010-A4|A4: Insecure Direct Object References]]
*[[Top_10_2010-A5|A5: Cross-Site Request Forgery (CSRF)]]
*[[Top_10_2010-A6|A6: Security Misconfiguration]]
*[[Top_10_2010-A7|A7: Insecure Cryptographic Storage]]
*[[Top_10_2010-A8|A8: Failure to Restrict URL Access]]
*[[Top_10_2010-A9|A9: Insufficient Transport Layer Protection]]
*[[Top_10_2010-A10|A10: Unvalidated Redirects and Forwards]]

== Introduction ==

The OWASP Top Ten provides a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list. Versions of the 2007 were translated into English, French, Spanish, Japanese, Korean and Turkish and other languages and the 2010 version was translated into even more languages. See below for all the translated versions.

== 2010 Versions ==

2010 Edition:

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010.pdf OWASP Top 10 2010 - PDF]
*[[Top 10 2010|OWASP Top 10 2010 - wiki]]

2010 Translations:

*[http://www.owasp.org/images/a/a9/OWASP_Top_10_2010_Chinese_V1.0_Released.pdf OWASP Top 10 2010 - Chinese PDF / 这里下载PDF格式文档]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20French.pdf OWASP Top 10 2010 - French PDF]
*[[media:OWASPTop10_2010_DE_Version_1_0.pdf | OWASP Top 10 2010 - German PDF]]
*[https://www.owasp.org/images/c/cd/OWASP_Top_10_Heb.pdf OWASP Top 10 2010 - Hebrew PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Indonesian.pdf OWASP Top 10 2010 - Indonesian PDF]
*[http://www.owasp.org/images/f/f9/OWASP_Top_10_-_2010_ITA.pdf OWASP Top 10 2010 - Italian PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Japanese-A4.pdf OWASP Top 10 2010 - Japanese PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Korean.pdf OWASP Top 10 2010 - Korean PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Spanish.pdf OWASP Top 10 2010 - Spanish PDF]
*[http://www.owasp.org/images/8/86/OWASP_Top_10_-_2010_FINAL_%28spanish%29.pptx OWASP Top 10 2010 - Spanish PPT]
*[http://owasptop10.googlecode.com/files/OWASPTop%2010%20-%202010%20Vietnamese.pdf OWASP Top 10 2010 - Vietnamese PDF]

2010 Release Candidate:

*[http://www.owasp.org/index.php/File:OWASP_T10_-_2010_rc1.pdf OWASP Top 10 2010 Release Candidate]
*[http://www.owasp.org/images/e/e1/OWASP_Top_10_RC-Public_Comments.docx OWASP Top 10 2010 Release Candidate Comments], except for one set of scanned comments [http://www.owasp.org/images/2/2e/OWASP_T10_-_2010_rc1_cmts_Kai_Jendrian.pdf which are here].

Previous versions:

*[http://www.owasp.org/images/e/e8/OWASP_Top_10_2007.pdf OWASP Top 10 2007 - PDF]
*[[Top 10 2007|OWASP Top 10 2007 - wiki]]
*[http://www.owasp.org/index.php/Category:OWASP_Top_Ten_Project#tab=Project_Details OWASP Top 10 2007 - PDF Translations are here]
*[[Top 10 2004|OWASP Top 10 2004 - wiki]]

== Project Sponsors ==

The OWASP Top Ten project is sponsored by {{MemberLinks|link=http://www.aspectsecurity.com|logo=Aspect_logo_owasp.jpg}}

= Translation Efforts =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

Efforts are underway in numerous languages to translate the OWASP Top 10 for 2013. If you are interested in helping, please contact the other members of the team for the language you are interested in contributing to, or if you don't see your language listed, please let me know you want to help and we'll form a volunteer group for your language too!!

Here is the original source document for the [https://www.owasp.org/images/4/4d/OWASP_Top_10_-_2013_Final_-_English.pptx OWASP Top 10 - 2013 which is in PowerPoint]. Please use this document as the basis for your translation efforts.

2013 Completed Translations:

*Czech 2013: [https://www.owasp.org/images/d/d4/OWASP_Top_10_-_2013_-_Czech_V1.0.pdf OWASP Top 10 2013 - Czech (PDF)] CZ.NIC, z.s.p.o. (.cz domain registry): Petr Zavodsky: petr.zavodsky@owasp.org, Vaclav Klimes, Zuzana Duracinska, Michal Prokop, Edvard Rejthar, Pavel Basta
*French 2013: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20French.pdf OWASP Top 10 2013 - French PDF] Ludovic Petit: Ludovic.Petit@owasp.org, Sébastien Gioria: Sebastien.Gioria@owasp.org, Erwan Abgrall: g4l4drim@gmail.com, Benjamin Avet: benjamin.avet@gmail.com, Jocelyn Aubert: jocelyn.aubert@owasp.org, Damien Azambour: damien.azambourg@owasp.org, Aline Barthelemy: aline.barthelemy@fr.abb.com, Moulay Abdsamad Belghiti: abdsamad.belghiti@gmail.com, Gregory Blanc: gregory.blanc@gmail.com, Clément Capel: clement.capel@sfr.com, Etienne Capgras: Etienne.capgras@solucom.fr, Julien Cayssol: julien@aqwz.com, Antonio Fontes: antonio.fontes@owasp.org, Ely de Travieso: Ely.detravieso@owasp.org, Nicolas Grégoire: nicolas.gregoire@agarri.fr, Valérie Lasserre: valerie.lasserre@gmx.fr, Antoine Laureau: antoine.laureau@owasp.org, Guillaume Lopes: lopes.guillaume@free.fr, Gilles Morain: gilles.morain@gmail.com, Christophe Pekar: christophe.pekar@owasp.org, Olivier Perret: perrets@free.fr, Michel Prunet: michel.prunet@owasp.org, Olivier Revollat: revollat@gmail.com, Aymeric Tabourin: aymeric.tabourin@orange.com
*Brazilian Portuguese 2013: [http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2013_Brazilian_Portuguese.pdf OWASP Top 10 2013 - Brazilian Portuguese PDF] Translated by: Carlos Serrão, Marcio Machry, Ícaro Evangelista de Torres, Carlo Marcelo Revoredo da Silva, Luiz Vieira, Suely Ramalho de Mello, Jorge Olímpia, Daniel Quintão, Mauro Risonho de Paula Assumpção, Marcelo Lopes, Caio Dias, Rodrigo Gularte
*Spanish 2013: [https://www.owasp.org/images/5/5f/OWASP_Top_10_-_2013_Final_-_Espa%C3%B1ol.pdf OWASP Top 10 2013 - Spanish PDF] Gerardo Canedo: gerardo.canedo@owasp.org, Jorge Correa: jacorream@gmail.com, Fabien Spychiger: fabien.spychiger@dreamlab.net, Alberto Hill: alberto.daniel.hill@gmail.com, Johnatan Stanley: johnatanst@gmail.com, Maximiliano Alonzo: malonzo@tib.com.uy, Mateo Martinez: mateo.martinez@owasp.org, David Montero: david.montero@owasp.org, Rodrigo Martinez: rodmart@fing.edu.uy, Guillermo Skrilec: guillermo.skrilec@owasp.org, Felipe Zipitria: felipe.zipitria@owasp.org, Fabien Spychiger: fabien.spychiger@dreamlab.net, Rafael Gil: rafael.gillarios@owasp.org, Christian Lopez: christian.lopez.martin@owasp.org, jonathan fernandez jonathan.fernandez04@gmail.com, Paola Rodriguez: Paola_R1@verifone.com, Hector Aguirre: hector.antonio.aguirre@owasp.org, Roger Carhuatocto: rcarhuatocto@intix.info, Juan Carlos Calderon: johnccr@yahoo.com, Marc Rivero López: mriverolopez@gmail.com, Carlos Allendes: carlos.allendes@owasp.org, daniel@carrero.cl: daniel@carrero.cl, Manuel Ramírez: manuel.ramirez.s@gmail.com, Marco Miranda: marco.miranda@owasp.org, Mauricio D. Papaleo Mayada: mpapaleo@gmail.com, Felipe Sanchez: felipe.sanchez@peritajesinformaticos.cl, Juan Manuel Bahamonde: juanmanuel.bahamonde@gmail.com, Adrià Massanet: adriamassanet@gmail.com, Jorge Correa: jacorream@gmail.com, Ramiro Pulgar: ramiro.pulgar@owasp.org, German Alonso Suárez Guerrero: german.suarez@owasp.org, Jose A. Guasch: jaguasch@gmail.com, Edgar Salazar: edgar.salazar@owasp.org
*Korean 2013: [https://www.owasp.org/images/2/2c/OWASP_Top_10_-_2013_Final_-_Korean.pdf OWASP Top 10 2013 - Korean PDF] (이름가나다순) 김병효:byounghyo.kim@owasp.org, 김지원:jiwon.kim@owasp.or.kr, 김효근:katuri@katuri.kr, 박정훈:xelion@gmail.com, 성영모:youngmo.seong@owasp.or.kr, 성윤기:yune.sung@owasp.org, 송보영:boyoung.song@owasp.or.kr, 송창기:factor7@naver.com, 유정호:griphis77@gmail.com, 장상민:sangmin.jang@owasp.or.kr, 전영재:youngjae.jeon@owasp.org, 정가람:tgcarrot@gmail.com, 정홍순:jhs728@gmail.com, 조민재:johnny.cho@owasp.org,허성무:issimplenet@gmail.com
*Arabic: [https://www.owasp.org/images/6/6a/OWASP_TOP_10_2013_Arabic.pdf OWASP Top 10 2013 - Arabic PDF] Translated by: Mohannad Shahat: Mohannad.Shahat@owasp.org, Fahad: @SecurityArk, Abdulellah Alsaheel: cs.saheel@gmail.com, Khalifa Alshamsi: Khs1618@gmail.com and Sabri(KING SABRI): king.sabri@gmail.com, Mohammed Aldossary: mohammed.aldossary@owasp.org
*Ukrainian 2013: [https://www.owasp.org/images/e/e3/OWASP_Top_10_-_2013_Final_Ukrainian.pdf OWASP Top 10 2013 - Ukrainian PDF] Kateryna Ovechenko, Yuriy Fedko, Gleb Paharenko, Yevgeniya Maskayeva, Sergiy Shabashkevich, Bohdan Serednytsky
*Japanese 2013: [https://www.owasp.org/images/7/79/OWASP_Top_10_2013_JPN.pdf OWASP Top 10 2013 - Japanese PDF] Translated by: Chia-Lung Hsieh: ryusuke.tw(at)gmail.com, Reviewed by: Hiroshi Tokumaru, Takanori Nakanowatari
* Hebrew 2013: [[OWASP_Top10_Hebrew|OWASP Top 10 2013 - Hebrew]] [https://www.owasp.org/images/1/1b/OWASP_Top_10_2013-Hebrew.pdf PDF] Translated by: Or Katz, Eyal Estrin, Oran Yitzhak, Dan Peled, Shay Sivan.
* Italian 2013: [https://www.owasp.org/images/c/c9/OWASP_Top_10_-_2013_-_Italiano.pdf OWASP Top 10 2013 - Italian PDF] Translated by: Michele Saporito: m.saporito7@gmail.com, Paolo Perego: thesp0nge@owasp.org, Matteo Meucci: matteo.meucci@owasp.org, Sara Gallo: sara.gallo@gmail.com, Alessandro Guido: alex@securityaddicted.com, Mirko Guido Spezie: mirko@dayu.it, Giuseppe Di Cesare: giuseppe.dicesare@alice.it, Paco Schiaffella: schiaffella@gmail.com, Gianluca Grasso: giandou@gmail.com, Alessio D'Ospina: alessiodos@gmail.com, Loredana Mancini: loredana.mancini@business-e.it, Alessio Petracca: alessio.petracca@gmail.com, Giuseppe Trotta: giutrotta@gmail.com, Simone Onofri: simone.onofri@gmail.com, Francesco Cossu: hambucker@gmail.com, Marco Lancini: marco.lancini.ml@gmail.com, Stefano Zanero: zanero@elet.polimi.it, Giovanni Schmid: giovanni.schmid@na.icar.cnr.it, Igor Falcomata': koba@sikurezza.org
* Chinese 2013：中文版2013 [https://www.owasp.org/images/5/51/OWASP_Top_10_2013-Chinese-V1.2.pdf OWASP Top 10 2013 - Chinese (PDF)]. 项目组长： Rip 王颉，参与人员：陈亮、顾庆林、胡晓斌、李建蒙、王文君、杨天识、张在峰
* German 2013: [[media:OWASP_Top_10_2013_DE_Version_1_0.pdf | OWASP Top 10 2013 - German PDF]] top10@owasp.de which is Frank Dölitzscher, Torsten Gigler, Tobias Glemser, Dr. Ingo Hanke, Thomas Herzog, [[User:Kai_Jendrian|Kai Jendrian]], [[User:Ralf_Reinhardt|Ralf Reinhardt]], Michael Schäfer

2010 Completed Translations:

*Korean 2010: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Korean.pdf OWASP Top 10 2010 - Korean PDF] Hyungkeun Park, (mirrk1@gmail.com)
*Spanish 2010: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Spanish.pdf OWASP Top 10 2010 - Spanish PDF] *Daniel Cabezas Molina , Edgar Sanchez, Juan Carlos Calderon, Jose Antonio Guasch, Paulo Coronado, Rodrigo Marcos, Vicente Aguilera
*French 2010: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20French.pdf OWASP Top 10 2010 - French PDF] ludovic.petit@owasp.org, sebastien.gioria@owasp.org, antonio.fontes@owasp.org, benoit.guerette@owasp.org, Jocelyn.aubert@owasp.org, Eric.Garreau@gemalto.com, Guillaume.Huysmans@gemalto.com
*German: [[media:OWASPTop10_2010_DE_Version_1_0.pdf | OWASP Top 10 2010 - German PDF]] top10@owasp.de which is Frank Dölitzscher, Tobias Glemser, Dr. Ingo Hanke, [[User:Kai_Jendrian|Kai Jendrian]], [[User:Ralf_Reinhardt|Ralf Reinhardt]], Michael Schäfer
*Indonesian: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Indonesian.pdf OWASP Top 10 2010 - Indonesian PDF] Tedi Heriyanto (coordinator), Lathifah Arief, Tri A Sundara, Zaki Akhmad
*Italian: [http://www.owasp.org/images/f/f9/OWASP_Top_10_-_2010_ITA.pdf OWASP Top 10 2010 - Italian PDF] Simone Onofri, Paolo Perego, Massimo Biagiotti, Edoardo Viscosi, Salvatore Fiorillo, Roberto Battistoni, Loredana Mancini, Michele Nesta, Paco Schiaffella, Lucilla Mancini, Gerardo Di Giacomo, Valentino Squilloni
*Japanese: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Japanese-A4.pdf OWASP Top 10 2010 - Japanese PDF] cecil.su@owasp.org, Dr. Masayuki Hisada, Yoshimasa Kawamoto, Ryusuke Sakamoto, Keisuke Seki, Shin Umemoto, Takashi Arima
*Chinese: [http://www.owasp.org/images/a/a9/OWASP_Top_10_2010_Chinese_V1.0_Released.pdf OWASP Top 10 2010 - Chinese PDF] 感谢以下为中文版本做出贡献的翻译人员和审核人员: Rip Torn, 钟卫林, 高雯, 王颉, 于振东
*Vietnamese: [http://owasptop10.googlecode.com/files/OWASPTop%2010%20-%202010%20Vietnamese.pdf OWASP Top 10 2010 - Vietnamese PDF] Translation lead by Cecil Su - Translation Team: Dang Hoang Vu, Nguyen Ba Tien, Nguyen Tang Hung, Luong Dieu Phuong, Huynh Thien Tam
*Hebrew: [[OWASP_Top10_Hebrew|OWASP Top 10 Hebrew Project]] -- [https://www.owasp.org/images/c/cd/OWASP_Top_10_Heb.pdf OWASP Top 10 2010 - Hebrew PDF]. Lead by Or Katz, see translation page for list of contributors.

Volunteer Translation Efforts Underway:

*Portuguese: carlos.j.serrao@gmail.com; taquiles@gmail.com; wagner.elias@owasp.org; victoreufrasio@gmail.com; leo.cavallari@owasp.org; victoreufrasio@gmail.com;
*Greek: Konstantinos Papapanagiotou (conpap@di.uoa.gr)
*Turkish: bora@abi.com.tr
*Malay: cecil.su@owasp.org
*Czech: petr.zavodsky@owasp.org
*Dutch: marinus@kuivenhoven.com
*Swedish: ake.bengtsson@owasp.org
*Hungarian: tibor.fekete@owasp.org
*Persian (Farsi): Shahab Namazikhah (namazikhah@hotmail.com)

= Project Details =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

{{:GPC_Project_Details/OWASP_Top10 | OWASP Project Identification Tab}}

= Some Commercial & OWASP Uses of the Top 10 =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

'''Warning''': these articles have not been rated for accuracy by OWASP. Product companies should be extremely careful about claiming to "cover" or "ensure compliance" with the OWASP Top 10. The current state-of-the-art for automated detection (scanners and static analysis) and prevention (WAF) is nowhere near sufficient to claim adequate coverage of the issues in the Top 10. Nevertheless, using the Top 10 as a simple way to communicate security to end users is effective.

;[http://blogs.msdn.com/b/sdl/archive/2008/05/01/sdl-and-the-owasp-top-ten.aspx Microsoft]
:as a way to measure the coverage of their SDL and improve security

;[http://www.nsa.gov/applications/search/index.cfm?q=owasp NSA]
:in their developer guidance on web application security

;[https://www.pcisecuritystandards.org/index.shtml PCI Council]
:as part of the Payment Card Industry Data Security Standard (PCI DSS)

;[http://msdn.microsoft.com/en-us/library/dd129898.aspx Microsoft]
:to show how "T10 threats are handled by the security design and test procedures of Microsoft"

;[[OWASP_Top_10/Mapping_to_WHID | OWASP]]
:OWASP Top 10 Mapped to the Web Hacking Incident Database

;[[OWASP_Mobile_Security_Project#tab=Top_Ten_Mobile_Risks | OWASP]]
:OWASP Mobile Top 10 Risks

;[[OWASP_Top_Ten_Cheat_Sheet | OWASP]]
:OWASP Top 10 Cheat Sheet

__NOTOC__ <headertabs />

[[Category:OWASP_Project]] [[Category:OWASP_Document]] [[Category:OWASP_Download]] [[Category:OWASP_Release_Quality_Document]][[Category:Popular]]

Category:OWASP Top Ten Project

2014-12-31T12:19:21Z

Petr Závodský: /* OWASP Top 10 for 2013 */ - Czech translation

{{Social Media Links}}

=Main=

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

{| style="padding: 0;margin:0;margin-top:10px;text-align:left;" |-
| valign="top" style="border-right: 1px dotted gray;padding-right:25px;" |

==OWASP Top 10==

The OWASP Top Ten is a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list.

We urge all companies to adopt this awareness document within their organization and start the process of ensuring that their web applications do not contain these flaws. Adopting the OWASP Top Ten is perhaps the most effective first step towards changing the software development culture within your organization into one that produces secure code.

==Translation Efforts==

The OWASP Top 10 has been translated to many different languages by numerous volunteers. These translations are available as follows:

* [[Top10#OWASP_Top_10_for_2013 | All versions of the OWASP Top 10 - 2013]]
* [[Top10#OWASP_Top_10_for_2010 | All versions of the OWASP Top 10 - 2010]]
* [[Top10#Translation_Efforts | Information about the various translation teams]]

==Licensing==
The OWASP Top 10 is free to use. It is licensed under the http://creativecommons.org/licenses/by-sa/3.0/ Creative Commons Attribution-ShareAlike 3.0 license], so you can copy, distribute and transmit the work, and you can adapt it, and use it commercially, but all provided that you attribute the work and if you alter, transform, or build upon this work, you may distribute the resulting work only under the same or similar license to this one.

| valign="top" style="padding-left:25px;width:200px;border-right: 1px dotted gray;padding-right:25px;" |

== What is the OWASP Top 10? ==

The OWASP Top 10 provides:

* A list of the 10 Most Critical Web Application Security Risks

And for each Risk it provides:
* A description
* Example vulnerabilities
* Example attacks
* Guidance on how to avoid
* References to OWASP and other related resources

== Project Leader ==

* [[User:Wichers | Dave Wichers]]

== Related Projects ==

* [[OWASP_Mobile_Security_Project#Top_Ten_Mobile_Risks | OWASP Mobile Top 10 Risks]]

* [[OWASP_Top_Ten_Cheat_Sheet | OWASP Top 10 Cheat Sheet]]

* [[OWASP_Proactive_Controls | Top 10 Proactive Controls]]

* [[OWASP_Top_10/Mapping_to_WHID | OWASP Top 10 Mapped to the Web Hacking Incident Database]]

== Ohloh ==

*https://www.ohloh.net/p/OWASP-Top-10

| valign="top" style="padding-left:25px;width:200px;" |

== Quick Download ==

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013.pdf OWASP Top 10 2013 - PDF]
*[[Top_10_2013 | OWASP Top 10 2013 - wiki]]
* [http://owasptop10.googlecode.com/files/OWASP_Top-10_2013%20-%20Presentation.pptx OWASP Top 10 2013 Presentation - Covering Each Item in the Top 10 (PPTX)].

== Email List ==

[https://lists.owasp.org/mailman/listinfo/Owasp-topten Project Email List]
== News and Events ==
* [12 Jun 2013] OWASP Top 10 - 2013 Final Released
* [Feb 2013] Draft OWASP Top 10 - 2013 - Released for Public Comment

==Classifications==

{| width="200" cellpadding="2"
|-
| align="center" valign="top" width="50%" rowspan="2"| [[File:Owasp-flagship-trans-85.png|link=https://www.owasp.org/index.php/OWASP_Project_Stages#tab=Flagship_Projects]]
| align="center" valign="top" width="50%"| [[File:Owasp-builders-small.png|link=]]
|-
| align="center" valign="top" width="50%"| [[File:Owasp-defenders-small.png|link=]]
|-
| colspan="2" align="center" | [[File:Cc-button-y-sa-small.png|link=http://creativecommons.org/licenses/by-sa/3.0/]]
|-
| colspan="2" align="center" | [[File:Project_Type_Files_DOC.jpg|link=]]
|}

|}

= OWASP Top 10 for 2013 =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

On June 12, 2013 the OWASP Top 10 for 2013 was officially released. This version was updated based on numerous comments received during the comment period after the release candidate was released in Feb. 2013.

* [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013.pdf OWASP Top 10 2013 document (PDF)].
* [[Top_10_2013 | OWASP Top 10 2013 - Wiki.]]
* [https://www.owasp.org/images/6/6a/OWASP_TOP_10_2013_Arabic.pdf OWASP Top 10 2013 - Arabic (PDF)].
* [https://www.owasp.org/images/5/51/OWASP_Top_10_2013-Chinese-V1.2.pdf OWASP Top 10 2013 - Chinese (PDF)].
* [https://www.owasp.org/images/d/d4/OWASP_Top_10_-_2013_-_Czech_V1.0.pdf OWASP Top 10 2013 - Czech (PDF)].
* [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20French.pdf OWASP Top 10 2013 - French (PDF)].
* [[media:OWASP_Top_10_2013_DE_Version_1_0.pdf | OWASP Top 10 2013 - German (PDF)]]
* [[OWASP_Top10_Hebrew|OWASP Top 10 2013 - Hebrew]] [https://www.owasp.org/images/1/1b/OWASP_Top_10_2013-Hebrew.pdf (PDF)]
* [https://www.owasp.org/images/c/c9/OWASP_Top_10_-_2013_-_Italiano.pdf OWASP Top 10 2013 - Italian (PDF)]
* [https://www.owasp.org/images/7/79/OWASP_Top_10_2013_JPN.pdf OWASP Top 10 2013 - Japanese (PDF)].
* [https://www.owasp.org/images/2/2c/OWASP_Top_10_-_2013_Final_-_Korean.pdf OWASP Top 10 2013 - Korea (PDF)].
* [http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2013_Brazilian_Portuguese.pdf OWASP Top 10 2013 - Brazilian Portuguese (PDF)].
* [https://www.owasp.org/images/5/5f/OWASP_Top_10_-_2013_Final_-_Espa%C3%B1ol.pdf OWASP Top 10 2013 - Spanish (PDF)]
* [https://www.owasp.org/images/e/e3/OWASP_Top_10_-_2013_Final_Ukrainian.pdf OWASP Top 10 2013 - Ukrainian (PDF)]
* [http://owasptop10.googlecode.com/files/OWASP_Top-10_2013%20-%20Changes-from-2010.pptx OWASP Top 10 2013 Presentation - Focusing on What Changed Since 2010 (PPTX)]
* [http://owasptop10.googlecode.com/files/OWASP_Top-10_2013%20-%20Presentation.pptx OWASP Top 10 2013 Presentation - Presenting Each Item in the Top 10 (PPTX)].

The OWASP Top 10 - 2013 is as follows:

* [[Top_10_2013-A1-Injection | A1 Injection]]
* [[Top_10_2013-A2-Broken_Authentication_and_Session_Management | A2 Broken Authentication and Session Management]]
* [[Top_10_2013-A3-Cross-Site_Scripting_(XSS) | A3 Cross-Site Scripting (XSS)]]
* [[Top_10_2013-A4-Insecure_Direct_Object_References | A4 Insecure Direct Object References]]
* [[Top_10_2013-A5-Security_Misconfiguration | A5 Security Misconfiguration]]
* [[Top_10_2013-A6-Sensitive_Data_Exposure | A6 Sensitive Data Exposure]]
* [[Top_10_2013-A7-Missing_Function_Level_Access_Control | A7 Missing Function Level Access Control]]
* [[Top_10_2013-A8-Cross-Site_Request_Forgery_(CSRF) | A8 Cross-Site Request Forgery (CSRF)]]
* [[Top_10_2013-A9-Using_Components_with_Known_Vulnerabilities | A9 Using Components with Known Vulnerabilities]]
* [[Top_10_2013-A10-Unvalidated_Redirects_and_Forwards | A10 Unvalidated Redirects and Forwards]]

If you are interested, the methodology for how the Top 10 is produced is now documented here: [[Top_10_2013/ProjectMethodology | OWASP Top 10 Development Methodology]]

Please help us make sure every developer in the ENTIRE WORLD knows about the OWASP Top 10 by helping to spread the word!!!

As you help us spread the word, please emphasize:

*OWASP is reaching out to developers, not just the application security community
*The Top 10 is about managing risk, not just avoiding vulnerabilities
*To manage these risks, organizations need an application risk management program, not just awareness training, app testing, and remediation

We need to encourage organizations to get off the penetrate and patch mentality. As Jeff Williams said in his 2009 OWASP AppSec DC Keynote: “we’ll never hack our way secure – it’s going to take a culture change” for organizations to properly address application security.

== Introduction ==

The OWASP Top Ten provides a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list. Versions of the 2007 and 2010 version were translated into English, French, Spanish, Japanese, Korean and Turkish and other languages. Translation efforts for the 2013 version are underway and they will be posted as they become available.

We urge all companies to adopt this awareness document within their organization and start the process of ensuring that their web applications do not contain these flaws. Adopting the OWASP Top Ten is perhaps the most effective first step towards changing the software development culture within your organization into one that produces secure code.

== Changes between 2010 and 2013 Editions ==

The OWASP Top 10 - 2013 includes the following changes as compared to the 2010 edition:

* A1 Injection
* A2 Broken Authentication and Session Management (was formerly 2010-A3)
* A3 Cross-Site Scripting (XSS) (was formerly 2010-A2)
* A4 Insecure Direct Object References
* A5 Security Misconfiguration (was formerly 2010-A6)
* A6 Sensitive Data Exposure (2010-A7 Insecure Cryptographic Storage and 2010-A9 Insufficient Transport Layer Protection were merged to form 2013-A6)
* A7 Missing Function Level Access Control (renamed/broadened from 2010-A8 Failure to Restrict URL Access)
* A8 Cross-Site Request Forgery (CSRF) (was formerly 2010-A5)
* A9 Using Components with Known Vulnerabilities (new but was part of 2010-A6 – Security Misconfiguration)
* A10 Unvalidated Redirects and Forwards

== 2013 Versions ==

2013 Edition:

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013.pdf OWASP Top 10 2013 - PDF]
*[[Top_10_2013 | OWASP Top 10 2013 - wiki]]
*[https://www.owasp.org/images/6/6a/OWASP_TOP_10_2013_Arabic.pdf OWASP Top 10 2013 - Arabic (PDF)].
*[https://www.owasp.org/images/5/51/OWASP_Top_10_2013-Chinese-V1.2.pdf OWASP Top 10 2013 - Chinese (PDF)].
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20French.pdf OWASP Top 10 2013 - French (PDF)].
*[[media:OWASP_Top_10_2013_DE_Version_1_0.pdf | OWASP Top 10 2013 - German (PDF)]]
*[[OWASP_Top10_Hebrew|OWASP Top 10 2013 - Hebrew]] [https://www.owasp.org/images/1/1b/OWASP_Top_10_2013-Hebrew.pdf (PDF direct download)]
*[https://www.owasp.org/images/c/c9/OWASP_Top_10_-_2013_-_Italiano.pdf OWASP Top 10 2013 - Italian (PDF)]
*[https://www.owasp.org/images/7/79/OWASP_Top_10_2013_JPN.pdf OWASP Top 10 2013 - Japanese (PDF)].
*[https://www.owasp.org/images/2/2c/OWASP_Top_10_-_2013_Final_-_Korean.pdf OWASP Top 10 2013 - Korea (PDF)].
*[http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2013_Brazilian_Portuguese.pdf OWASP Top 10 2013 - Brazilian Portuguese (PDF)].
*[https://www.owasp.org/images/5/5f/OWASP_Top_10_-_2013_Final_-_Espa%C3%B1ol.pdf OWASP Top 10 2013 - Spanish (PDF)].
*[https://www.owasp.org/images/e/e3/OWASP_Top_10_-_2013_Final_Ukrainian.pdf OWASP Top 10 2013 - Ukrainian (PDF)]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20RC1.pdf OWASP Top 10 - 2013 - Release Candidate]
*[https://www.owasp.org/images/3/3d/OWASP_Top_10_-_2013_Final_Release_-_Change_Log.docx OWASP Top 10 - 2013 - Final Release - Change Log (docx)]

== Feedback ==

Please let us know how your organization is using the Top Ten. Include your name, organization's name, and brief description of how you use the list. Thanks for supporting OWASP!

We hope you find the information in the OWASP Top Ten useful. Please contribute back to the project by sending your comments, questions, and suggestions to topten@lists.owasp.org Thanks!

To join the OWASP Top Ten mailing list or view the archives, please visit the [http://lists.owasp.org/mailman/listinfo/owasp-topten subscription page.]

== Project Sponsors ==

The OWASP Top Ten project is sponsored by {{MemberLinks|link=http://www.aspectsecurity.com|logo=Aspect_logo_owasp.jpg}}



= OWASP Top 10 for 2010 =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

On April 19, 2010 the final version of the OWASP Top 10 for 2010 was released, and here is the associated [[OWASPTop10-2010-PressRelease|press release]]. This version was updated based on numerous comments received during the comment period after the release candidate was released in Nov. 2009.

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010.pdf OWASP Top 10 - 2010 Document]
*[[Top 10 2010|OWASP Top 10 - 2010 - wiki]]
*[http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2010%20Presentation.pptx OWASP Top 10 - 2010 Presentation]
*[http://blip.tv/owasp-appsec-conference-in-europe/day2_track1_1430-1505-3936900 OWASP Top 10 Video of the Presentation above - this focused alot on the Top 10 for 2010 approach, rather than the details. (From OWASP AppSec EU 2010)]
*[http://www.vimeo.com/9006276 OWASP Top 10 Video of this Presentation when the Top 10 for 2010 was 1st released for comment - this goes through each item in the Top 10. (From OWASP AppSec DC 2009)]

The OWASP Top 10 Web Application Security Risks for 2010 are:

*[[Top_10_2010-A1|A1: Injection]]
*[[Top_10_2010-A2|A2: Cross-Site Scripting (XSS)]]
*[[Top_10_2010-A3|A3: Broken Authentication and Session Management]]
*[[Top_10_2010-A4|A4: Insecure Direct Object References]]
*[[Top_10_2010-A5|A5: Cross-Site Request Forgery (CSRF)]]
*[[Top_10_2010-A6|A6: Security Misconfiguration]]
*[[Top_10_2010-A7|A7: Insecure Cryptographic Storage]]
*[[Top_10_2010-A8|A8: Failure to Restrict URL Access]]
*[[Top_10_2010-A9|A9: Insufficient Transport Layer Protection]]
*[[Top_10_2010-A10|A10: Unvalidated Redirects and Forwards]]

== Introduction ==

The OWASP Top Ten provides a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list. Versions of the 2007 were translated into English, French, Spanish, Japanese, Korean and Turkish and other languages and the 2010 version was translated into even more languages. See below for all the translated versions.

== 2010 Versions ==

2010 Edition:

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010.pdf OWASP Top 10 2010 - PDF]
*[[Top 10 2010|OWASP Top 10 2010 - wiki]]

2010 Translations:

*[http://www.owasp.org/images/a/a9/OWASP_Top_10_2010_Chinese_V1.0_Released.pdf OWASP Top 10 2010 - Chinese PDF / 这里下载PDF格式文档]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20French.pdf OWASP Top 10 2010 - French PDF]
*[[media:OWASPTop10_2010_DE_Version_1_0.pdf | OWASP Top 10 2010 - German PDF]]
*[https://www.owasp.org/images/c/cd/OWASP_Top_10_Heb.pdf OWASP Top 10 2010 - Hebrew PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Indonesian.pdf OWASP Top 10 2010 - Indonesian PDF]
*[http://www.owasp.org/images/f/f9/OWASP_Top_10_-_2010_ITA.pdf OWASP Top 10 2010 - Italian PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Japanese-A4.pdf OWASP Top 10 2010 - Japanese PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Korean.pdf OWASP Top 10 2010 - Korean PDF]
*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Spanish.pdf OWASP Top 10 2010 - Spanish PDF]
*[http://www.owasp.org/images/8/86/OWASP_Top_10_-_2010_FINAL_%28spanish%29.pptx OWASP Top 10 2010 - Spanish PPT]
*[http://owasptop10.googlecode.com/files/OWASPTop%2010%20-%202010%20Vietnamese.pdf OWASP Top 10 2010 - Vietnamese PDF]

2010 Release Candidate:

*[http://www.owasp.org/index.php/File:OWASP_T10_-_2010_rc1.pdf OWASP Top 10 2010 Release Candidate]
*[http://www.owasp.org/images/e/e1/OWASP_Top_10_RC-Public_Comments.docx OWASP Top 10 2010 Release Candidate Comments], except for one set of scanned comments [http://www.owasp.org/images/2/2e/OWASP_T10_-_2010_rc1_cmts_Kai_Jendrian.pdf which are here].

Previous versions:

*[http://www.owasp.org/images/e/e8/OWASP_Top_10_2007.pdf OWASP Top 10 2007 - PDF]
*[[Top 10 2007|OWASP Top 10 2007 - wiki]]
*[http://www.owasp.org/index.php/Category:OWASP_Top_Ten_Project#tab=Project_Details OWASP Top 10 2007 - PDF Translations are here]
*[[Top 10 2004|OWASP Top 10 2004 - wiki]]

== Project Sponsors ==

The OWASP Top Ten project is sponsored by {{MemberLinks|link=http://www.aspectsecurity.com|logo=Aspect_logo_owasp.jpg}}

= Translation Efforts =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

Efforts are underway in numerous languages to translate the OWASP Top 10 for 2013. If you are interested in helping, please contact the other members of the team for the language you are interested in contributing to, or if you don't see your language listed, please let me know you want to help and we'll form a volunteer group for your language too!!

Here is the original source document for the [https://www.owasp.org/images/4/4d/OWASP_Top_10_-_2013_Final_-_English.pptx OWASP Top 10 - 2013 which is in PowerPoint]. Please use this document as the basis for your translation efforts.

2013 Completed Translations:

*French 2013: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202013%20-%20French.pdf OWASP Top 10 2013 - French PDF] Ludovic Petit: Ludovic.Petit@owasp.org, Sébastien Gioria: Sebastien.Gioria@owasp.org, Erwan Abgrall: g4l4drim@gmail.com, Benjamin Avet: benjamin.avet@gmail.com, Jocelyn Aubert: jocelyn.aubert@owasp.org, Damien Azambour: damien.azambourg@owasp.org, Aline Barthelemy: aline.barthelemy@fr.abb.com, Moulay Abdsamad Belghiti: abdsamad.belghiti@gmail.com, Gregory Blanc: gregory.blanc@gmail.com, Clément Capel: clement.capel@sfr.com, Etienne Capgras: Etienne.capgras@solucom.fr, Julien Cayssol: julien@aqwz.com, Antonio Fontes: antonio.fontes@owasp.org, Ely de Travieso: Ely.detravieso@owasp.org, Nicolas Grégoire: nicolas.gregoire@agarri.fr, Valérie Lasserre: valerie.lasserre@gmx.fr, Antoine Laureau: antoine.laureau@owasp.org, Guillaume Lopes: lopes.guillaume@free.fr, Gilles Morain: gilles.morain@gmail.com, Christophe Pekar: christophe.pekar@owasp.org, Olivier Perret: perrets@free.fr, Michel Prunet: michel.prunet@owasp.org, Olivier Revollat: revollat@gmail.com, Aymeric Tabourin: aymeric.tabourin@orange.com
*Brazilian Portuguese 2013: [http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2013_Brazilian_Portuguese.pdf OWASP Top 10 2013 - Brazilian Portuguese PDF] Translated by: Carlos Serrão, Marcio Machry, Ícaro Evangelista de Torres, Carlo Marcelo Revoredo da Silva, Luiz Vieira, Suely Ramalho de Mello, Jorge Olímpia, Daniel Quintão, Mauro Risonho de Paula Assumpção, Marcelo Lopes, Caio Dias, Rodrigo Gularte
*Spanish 2013: [https://www.owasp.org/images/5/5f/OWASP_Top_10_-_2013_Final_-_Espa%C3%B1ol.pdf OWASP Top 10 2013 - Spanish PDF] Gerardo Canedo: gerardo.canedo@owasp.org, Jorge Correa: jacorream@gmail.com, Fabien Spychiger: fabien.spychiger@dreamlab.net, Alberto Hill: alberto.daniel.hill@gmail.com, Johnatan Stanley: johnatanst@gmail.com, Maximiliano Alonzo: malonzo@tib.com.uy, Mateo Martinez: mateo.martinez@owasp.org, David Montero: david.montero@owasp.org, Rodrigo Martinez: rodmart@fing.edu.uy, Guillermo Skrilec: guillermo.skrilec@owasp.org, Felipe Zipitria: felipe.zipitria@owasp.org, Fabien Spychiger: fabien.spychiger@dreamlab.net, Rafael Gil: rafael.gillarios@owasp.org, Christian Lopez: christian.lopez.martin@owasp.org, jonathan fernandez jonathan.fernandez04@gmail.com, Paola Rodriguez: Paola_R1@verifone.com, Hector Aguirre: hector.antonio.aguirre@owasp.org, Roger Carhuatocto: rcarhuatocto@intix.info, Juan Carlos Calderon: johnccr@yahoo.com, Marc Rivero López: mriverolopez@gmail.com, Carlos Allendes: carlos.allendes@owasp.org, daniel@carrero.cl: daniel@carrero.cl, Manuel Ramírez: manuel.ramirez.s@gmail.com, Marco Miranda: marco.miranda@owasp.org, Mauricio D. Papaleo Mayada: mpapaleo@gmail.com, Felipe Sanchez: felipe.sanchez@peritajesinformaticos.cl, Juan Manuel Bahamonde: juanmanuel.bahamonde@gmail.com, Adrià Massanet: adriamassanet@gmail.com, Jorge Correa: jacorream@gmail.com, Ramiro Pulgar: ramiro.pulgar@owasp.org, German Alonso Suárez Guerrero: german.suarez@owasp.org, Jose A. Guasch: jaguasch@gmail.com, Edgar Salazar: edgar.salazar@owasp.org
*Korean 2013: [https://www.owasp.org/images/2/2c/OWASP_Top_10_-_2013_Final_-_Korean.pdf OWASP Top 10 2013 - Korean PDF] (이름가나다순) 김병효:byounghyo.kim@owasp.org, 김지원:jiwon.kim@owasp.or.kr, 김효근:katuri@katuri.kr, 박정훈:xelion@gmail.com, 성영모:youngmo.seong@owasp.or.kr, 성윤기:yune.sung@owasp.org, 송보영:boyoung.song@owasp.or.kr, 송창기:factor7@naver.com, 유정호:griphis77@gmail.com, 장상민:sangmin.jang@owasp.or.kr, 전영재:youngjae.jeon@owasp.org, 정가람:tgcarrot@gmail.com, 정홍순:jhs728@gmail.com, 조민재:johnny.cho@owasp.org,허성무:issimplenet@gmail.com
*Arabic: [https://www.owasp.org/images/6/6a/OWASP_TOP_10_2013_Arabic.pdf OWASP Top 10 2013 - Arabic PDF] Translated by: Mohannad Shahat: Mohannad.Shahat@owasp.org, Fahad: @SecurityArk, Abdulellah Alsaheel: cs.saheel@gmail.com, Khalifa Alshamsi: Khs1618@gmail.com and Sabri(KING SABRI): king.sabri@gmail.com, Mohammed Aldossary: mohammed.aldossary@owasp.org
*Ukrainian 2013: [https://www.owasp.org/images/e/e3/OWASP_Top_10_-_2013_Final_Ukrainian.pdf OWASP Top 10 2013 - Ukrainian PDF] Kateryna Ovechenko, Yuriy Fedko, Gleb Paharenko, Yevgeniya Maskayeva, Sergiy Shabashkevich, Bohdan Serednytsky
*Japanese 2013: [https://www.owasp.org/images/7/79/OWASP_Top_10_2013_JPN.pdf OWASP Top 10 2013 - Japanese PDF] Translated by: Chia-Lung Hsieh: ryusuke.tw(at)gmail.com, Reviewed by: Hiroshi Tokumaru, Takanori Nakanowatari
* Hebrew 2013: [[OWASP_Top10_Hebrew|OWASP Top 10 2013 - Hebrew]] [https://www.owasp.org/images/1/1b/OWASP_Top_10_2013-Hebrew.pdf PDF] Translated by: Or Katz, Eyal Estrin, Oran Yitzhak, Dan Peled, Shay Sivan.
* Italian 2013: [https://www.owasp.org/images/c/c9/OWASP_Top_10_-_2013_-_Italiano.pdf OWASP Top 10 2013 - Italian PDF] Translated by: Michele Saporito: m.saporito7@gmail.com, Paolo Perego: thesp0nge@owasp.org, Matteo Meucci: matteo.meucci@owasp.org, Sara Gallo: sara.gallo@gmail.com, Alessandro Guido: alex@securityaddicted.com, Mirko Guido Spezie: mirko@dayu.it, Giuseppe Di Cesare: giuseppe.dicesare@alice.it, Paco Schiaffella: schiaffella@gmail.com, Gianluca Grasso: giandou@gmail.com, Alessio D'Ospina: alessiodos@gmail.com, Loredana Mancini: loredana.mancini@business-e.it, Alessio Petracca: alessio.petracca@gmail.com, Giuseppe Trotta: giutrotta@gmail.com, Simone Onofri: simone.onofri@gmail.com, Francesco Cossu: hambucker@gmail.com, Marco Lancini: marco.lancini.ml@gmail.com, Stefano Zanero: zanero@elet.polimi.it, Giovanni Schmid: giovanni.schmid@na.icar.cnr.it, Igor Falcomata': koba@sikurezza.org
* Chinese 2013：中文版2013 [https://www.owasp.org/images/5/51/OWASP_Top_10_2013-Chinese-V1.2.pdf OWASP Top 10 2013 - Chinese (PDF)]. 项目组长： Rip 王颉，参与人员：陈亮、顾庆林、胡晓斌、李建蒙、王文君、杨天识、张在峰
* German 2013: [[media:OWASP_Top_10_2013_DE_Version_1_0.pdf | OWASP Top 10 2013 - German PDF]] top10@owasp.de which is Frank Dölitzscher, Torsten Gigler, Tobias Glemser, Dr. Ingo Hanke, Thomas Herzog, [[User:Kai_Jendrian|Kai Jendrian]], [[User:Ralf_Reinhardt|Ralf Reinhardt]], Michael Schäfer

2010 Completed Translations:

*Korean 2010: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Korean.pdf OWASP Top 10 2010 - Korean PDF] Hyungkeun Park, (mirrk1@gmail.com)
*Spanish 2010: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Spanish.pdf OWASP Top 10 2010 - Spanish PDF] *Daniel Cabezas Molina , Edgar Sanchez, Juan Carlos Calderon, Jose Antonio Guasch, Paulo Coronado, Rodrigo Marcos, Vicente Aguilera
*French 2010: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20French.pdf OWASP Top 10 2010 - French PDF] ludovic.petit@owasp.org, sebastien.gioria@owasp.org, antonio.fontes@owasp.org, benoit.guerette@owasp.org, Jocelyn.aubert@owasp.org, Eric.Garreau@gemalto.com, Guillaume.Huysmans@gemalto.com
*German: [[media:OWASPTop10_2010_DE_Version_1_0.pdf | OWASP Top 10 2010 - German PDF]] top10@owasp.de which is Frank Dölitzscher, Tobias Glemser, Dr. Ingo Hanke, [[User:Kai_Jendrian|Kai Jendrian]], [[User:Ralf_Reinhardt|Ralf Reinhardt]], Michael Schäfer
*Indonesian: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Indonesian.pdf OWASP Top 10 2010 - Indonesian PDF] Tedi Heriyanto (coordinator), Lathifah Arief, Tri A Sundara, Zaki Akhmad
*Italian: [http://www.owasp.org/images/f/f9/OWASP_Top_10_-_2010_ITA.pdf OWASP Top 10 2010 - Italian PDF] Simone Onofri, Paolo Perego, Massimo Biagiotti, Edoardo Viscosi, Salvatore Fiorillo, Roberto Battistoni, Loredana Mancini, Michele Nesta, Paco Schiaffella, Lucilla Mancini, Gerardo Di Giacomo, Valentino Squilloni
*Japanese: [http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20Japanese-A4.pdf OWASP Top 10 2010 - Japanese PDF] cecil.su@owasp.org, Dr. Masayuki Hisada, Yoshimasa Kawamoto, Ryusuke Sakamoto, Keisuke Seki, Shin Umemoto, Takashi Arima
*Chinese: [http://www.owasp.org/images/a/a9/OWASP_Top_10_2010_Chinese_V1.0_Released.pdf OWASP Top 10 2010 - Chinese PDF] 感谢以下为中文版本做出贡献的翻译人员和审核人员: Rip Torn, 钟卫林, 高雯, 王颉, 于振东
*Vietnamese: [http://owasptop10.googlecode.com/files/OWASPTop%2010%20-%202010%20Vietnamese.pdf OWASP Top 10 2010 - Vietnamese PDF] Translation lead by Cecil Su - Translation Team: Dang Hoang Vu, Nguyen Ba Tien, Nguyen Tang Hung, Luong Dieu Phuong, Huynh Thien Tam
*Hebrew: [[OWASP_Top10_Hebrew|OWASP Top 10 Hebrew Project]] -- [https://www.owasp.org/images/c/cd/OWASP_Top_10_Heb.pdf OWASP Top 10 2010 - Hebrew PDF]. Lead by Or Katz, see translation page for list of contributors.

Volunteer Translation Efforts Underway:

*Portuguese: carlos.j.serrao@gmail.com; taquiles@gmail.com; wagner.elias@owasp.org; victoreufrasio@gmail.com; leo.cavallari@owasp.org; victoreufrasio@gmail.com;
*Greek: Konstantinos Papapanagiotou (conpap@di.uoa.gr)
*Turkish: bora@abi.com.tr
*Malay: cecil.su@owasp.org
*Czech: petr.zavodsky@owasp-czech-republic.cz
*Dutch: marinus@kuivenhoven.com
*Swedish: ake.bengtsson@owasp.org
*Hungarian: tibor.fekete@owasp.org
*Persian (Farsi): Shahab Namazikhah (namazikhah@hotmail.com)

= Project Details =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

{{:GPC_Project_Details/OWASP_Top10 | OWASP Project Identification Tab}}

= Some Commercial & OWASP Uses of the Top 10 =

<div style="width:100%;height:160px;border:0,margin:0;overflow: hidden;">[[File:OWASP_Project_Header.jpg|link=]]</div>

'''Warning''': these articles have not been rated for accuracy by OWASP. Product companies should be extremely careful about claiming to "cover" or "ensure compliance" with the OWASP Top 10. The current state-of-the-art for automated detection (scanners and static analysis) and prevention (WAF) is nowhere near sufficient to claim adequate coverage of the issues in the Top 10. Nevertheless, using the Top 10 as a simple way to communicate security to end users is effective.

;[http://blogs.msdn.com/b/sdl/archive/2008/05/01/sdl-and-the-owasp-top-ten.aspx Microsoft]
:as a way to measure the coverage of their SDL and improve security

;[http://www.nsa.gov/applications/search/index.cfm?q=owasp NSA]
:in their developer guidance on web application security

;[https://www.pcisecuritystandards.org/index.shtml PCI Council]
:as part of the Payment Card Industry Data Security Standard (PCI DSS)

;[http://msdn.microsoft.com/en-us/library/dd129898.aspx Microsoft]
:to show how "T10 threats are handled by the security design and test procedures of Microsoft"

;[[OWASP_Top_10/Mapping_to_WHID | OWASP]]
:OWASP Top 10 Mapped to the Web Hacking Incident Database

;[[OWASP_Mobile_Security_Project#tab=Top_Ten_Mobile_Risks | OWASP]]
:OWASP Mobile Top 10 Risks

;[[OWASP_Top_Ten_Cheat_Sheet | OWASP]]
:OWASP Top 10 Cheat Sheet

__NOTOC__ <headertabs />

[[Category:OWASP_Project]] [[Category:OWASP_Document]] [[Category:OWASP_Download]] [[Category:OWASP_Release_Quality_Document]][[Category:Popular]]

File:OWASP Top 10 - 2013 - Czech V1.0.pdf

2014-12-31T12:15:22Z

Petr Závodský:

OWASP Web Application Security Accessibility Project

2013-06-04T14:45:01Z

Petr Závodský:

==== News ====
- June 2013: [http://www.bbc.co.uk/news/technology-22754006 Blind Federation criticises Captcha security test] <br>
- February 2013: New subproject [http://www.dobrykod.cz/ Dobry kod (Good Code)]

= OWASP Project Proposal =

OWASP project proposal of Web Application Security Accessibility (WASA) focuses on free accessibility to security of web applications.

== What does security mean? ==

The origin of the word "security" refers to the Latin word securitas (sine cura + tutus); the word in English means also ''freedom from danger, safeguard, protection, certainty, doubtlessness''.

#Objective security
#Subjective security

== What does security of a web application mean? ==

From a web application user´s point of view, the security of web application is a complex of relations constituting the user´s interest protection; i.e. a factual status of how these relations are protected including the admissible amount of threats.

== What is meant by accessibility? ==

Accessibility is a state under which an object of usage does not interpose any barriers to the user. Accessibility means without barriers.

== What is the concept of web application security accessibility? ==

It is a state under which a complex of relations designed to protect user´s interests is maintained regardless of user´s disabilities, capabilities, knowledge, experience, visualisation capacities.

== Examples of inaccessible security of web applications ==

=== SCENARIO 1 ===

John is a blind user of online banking. He is transferring money to another account. He is about to transfer an amount of EUR 27 and introduces three zeros by mistake. A verification of data is processed before the final dispatch. In fact, EUR 27 000 is displayed (27 000 consists of a gap between 27 and 000). However, John´s screen reader identifies only EUR 27 because zeros are either ignored or read as zero – zero – zero. John is not aware of the fact that he is making a payment of EUR 27000 instead of 27.

=== SCENARIO 2 ===

Helen is sightless. During the population census Helen is about to complete a web-based form and finds out that a code provided by the postman is required at the beginning. Yet she does not see the code. Therefore, she asks someone else to read it for her. A form is displayed in a format that screen readers are unable to read. Helen is completely dependent on the help of others.

=== SCENARIO 3 ===

José is able to communicate in Spanish only. He bets through an online casino. Someone tried to crack his authentication – the cracker introduced an incorrect pass code three times and the account got blocked. José received instruction via e-mail in English how to proceed for unblocking his account. However, José does not understand the English text and has no clue how to react.

=== SCENARIO 4 ===

Anna is mute. She has arranged for an electronic health records (online). For security reasons, the access to her electronic health records was blocked. Web-based instructions redirect her to a telephone operator, who is supposed to help her out with unblocking the account. Helen is, though, unable to speak and is dependent on someone else´s help.

=== SCENARIO ... ===

== What are the project goals? ==

The practice points out to the fact that a seemingly secure web application does, in reality, protect interests of only a specific group of users. Interests of a great number of users are protected only partially or by no means. This is why I decided to focus extensively on the issue of web application security accessibility. This topic is conceded as a project within OWASP – a globally renowned organization and community, which I appreciate a lot for its high expertness, positive social respect and for successful free share of voice in the field of concepts regarding security of web applications.

During the project we will focus mainly on the following areas:

#Research and study of web application security accessibility (WASA)
#WASA situation monitoring<br>- WASA user testing<br>- WASA legal implementation<br>- Discussion with providers of web application security
#Recommendations for providing an accessible security of web applications

<br>

==== Project About ====

{{:Projects/OWASP Web Application Security Accessibility Project | Project About}}

__NOTOC__ <headertabs />

[[Category:OWASP_Project|Web Application Security Accessibility Project]] [[Category:OWASP_Document]] [[Category:OWASP_Alpha_Quality_Document]]

OWASP Web Application Security Accessibility Project

2013-06-04T14:34:10Z

Petr Závodský:

==== News ====
- June 2013: [http://www.bbc.co.uk/news/technology-22754006 Blind Federation criticises Captcha security test] <br>
- February 2013: New subproject [http://www.dobrykod.cz/en/ Dobry kod (Good Code)]

= OWASP Project Proposal =

OWASP project proposal of Web Application Security Accessibility (WASA) focuses on free accessibility to security of web applications.

== What does security mean? ==

The origin of the word "security" refers to the Latin word securitas (sine cura + tutus); the word in English means also ''freedom from danger, safeguard, protection, certainty, doubtlessness''.

#Objective security
#Subjective security

== What does security of a web application mean? ==

From a web application user´s point of view, the security of web application is a complex of relations constituting the user´s interest protection; i.e. a factual status of how these relations are protected including the admissible amount of threats.

== What is meant by accessibility? ==

Accessibility is a state under which an object of usage does not interpose any barriers to the user. Accessibility means without barriers.

== What is the concept of web application security accessibility? ==

It is a state under which a complex of relations designed to protect user´s interests is maintained regardless of user´s disabilities, capabilities, knowledge, experience, visualisation capacities.

== Examples of inaccessible security of web applications ==

=== SCENARIO 1 ===

John is a blind user of online banking. He is transferring money to another account. He is about to transfer an amount of EUR 27 and introduces three zeros by mistake. A verification of data is processed before the final dispatch. In fact, EUR 27 000 is displayed (27 000 consists of a gap between 27 and 000). However, John´s screen reader identifies only EUR 27 because zeros are either ignored or read as zero – zero – zero. John is not aware of the fact that he is making a payment of EUR 27000 instead of 27.

=== SCENARIO 2 ===

Helen is sightless. During the population census Helen is about to complete a web-based form and finds out that a code provided by the postman is required at the beginning. Yet she does not see the code. Therefore, she asks someone else to read it for her. A form is displayed in a format that screen readers are unable to read. Helen is completely dependent on the help of others.

=== SCENARIO 3 ===

José is able to communicate in Spanish only. He bets through an online casino. Someone tried to crack his authentication – the cracker introduced an incorrect pass code three times and the account got blocked. José received instruction via e-mail in English how to proceed for unblocking his account. However, José does not understand the English text and has no clue how to react.

=== SCENARIO 4 ===

Anna is mute. She has arranged for an electronic health records (online). For security reasons, the access to her electronic health records was blocked. Web-based instructions redirect her to a telephone operator, who is supposed to help her out with unblocking the account. Helen is, though, unable to speak and is dependent on someone else´s help.

=== SCENARIO ... ===

== What are the project goals? ==

The practice points out to the fact that a seemingly secure web application does, in reality, protect interests of only a specific group of users. Interests of a great number of users are protected only partially or by no means. This is why I decided to focus extensively on the issue of web application security accessibility. This topic is conceded as a project within OWASP – a globally renowned organization and community, which I appreciate a lot for its high expertness, positive social respect and for successful free share of voice in the field of concepts regarding security of web applications.

During the project we will focus mainly on the following areas:

#Research and study of web application security accessibility (WASA)
#WASA situation monitoring<br>- WASA user testing<br>- WASA legal implementation<br>- Discussion with providers of web application security
#Recommendations for providing an accessible security of web applications

<br>

==== Project About ====

{{:Projects/OWASP Web Application Security Accessibility Project | Project About}}

__NOTOC__ <headertabs />

[[Category:OWASP_Project|Web Application Security Accessibility Project]] [[Category:OWASP_Document]] [[Category:OWASP_Alpha_Quality_Document]]

OWASP Web Application Security Accessibility Project

2012-12-05T08:55:12Z

Petr Závodský:

==== Main ====

'''!!! New subproject [http://www.dobrykod.cz/en/ Dobry kod (Good Code)] !!!'''

= OWASP Project Proposal =

OWASP project proposal of Web Application Security Accessibility (WASA) focuses on free accessibility to security of web applications.

== What does security mean? ==

The origin of the word "security" refers to the Latin word securitas (sine cura + tutus); the word in English means also ''freedom from danger, safeguard, protection, certainty, doubtlessness''.

#Objective security
#Subjective security

== What does security of a web application mean? ==

From a web application user´s point of view, the security of web application is a complex of relations constituting the user´s interest protection; i.e. a factual status of how these relations are protected including the admissible amount of threats.

== What is meant by accessibility? ==

Accessibility is a state under which an object of usage does not interpose any barriers to the user. Accessibility means without barriers.

== What is the concept of web application security accessibility? ==

It is a state under which a complex of relations designed to protect user´s interests is maintained regardless of user´s disabilities, capabilities, knowledge, experience, visualisation capacities.

== Examples of inaccessible security of web applications ==

=== SCENARIO 1 ===

John is a blind user of online banking. He is transferring money to another account. He is about to transfer an amount of EUR 27 and introduces three zeros by mistake. A verification of data is processed before the final dispatch. In fact, EUR 27 000 is displayed (27 000 consists of a gap between 27 and 000). However, John´s screen reader identifies only EUR 27 because zeros are either ignored or read as zero – zero – zero. John is not aware of the fact that he is making a payment of EUR 27000 instead of 27.

=== SCENARIO 2 ===

Helen is sightless. During the population census Helen is about to complete a web-based form and finds out that a code provided by the postman is required at the beginning. Yet she does not see the code. Therefore, she asks someone else to read it for her. A form is displayed in a format that screen readers are unable to read. Helen is completely dependent on the help of others.

=== SCENARIO 3 ===

José is able to communicate in Spanish only. He bets through an online casino. Someone tried to crack his authentication – the cracker introduced an incorrect pass code three times and the account got blocked. José received instruction via e-mail in English how to proceed for unblocking his account. However, José does not understand the English text and has no clue how to react.

=== SCENARIO 4 ===

Anna is dumb. She has arranged for an electronic health records (online). For security reasons, the access to her electronic health records was blocked. Web-based instructions redirect her to a telephone operator, who is supposed to help her out with unblocking the account. Helen is, though, unable to speak and is dependent on someone else´s help.

=== SCENARIO ... ===

== What are the project goals? ==

The practice points out to the fact that a seemingly secure web application does, in reality, protect interests of only a specific group of users. Interests of a great number of users are protected only partially or by no means. This is why I decided to focus extensively on the issue of web application security accessibility. This topic is conceded as a project within OWASP – a globally renowned organization and community, which I appreciate a lot for its high expertness, positive social respect and for successful free share of voice in the field of concepts regarding security of web applications.

During the project we will focus mainly on the following areas:

#Research and study of web application security accessibility (WASA)
#WASA situation monitoring<br>- WASA user testing<br>- WASA legal implementation<br>- Discussion with providers of web application security
#Recommendations for providing an accessible security of web applications

<br>

==== Project About ====

{{:Projects/OWASP Web Application Security Accessibility Project | Project About}}

__NOTOC__ <headertabs />

[[Category:OWASP_Project|Web Application Security Accessibility Project]] [[Category:OWASP_Document]] [[Category:OWASP_Alpha_Quality_Document]]

OWASP Trainers/Volunteer 21

2012-11-15T10:44:41Z

Petr Závodský:

{{Template:<includeonly>{{{1}}}</includeonly><noinclude>OWASP Trainers Volunteers Tab</noinclude>
|-
| trainer_name1 = Petr Zavodsky
| trainer_email1 = petr.zavodsky@owasp.org
| trainer_wiki_username1 = Petr_Z%C3%A1vodsk%C3%BD
|-
| project_interested_in_presenting = Top Ten, Testing Guide, WebGoat, WebScarab, ESAPI for PHP and JavaScript
|-
| project_already_presented_name1 = Top Ten
| project_already_presented_url_1 = http://www.owasp.org/index.php/Category:OWASP_Top_Ten_Project
| project_already_presented_name2 = Testing Guide
| project_already_presented_url_2 = http://www.owasp.org/index.php/Category:OWASP_Testing_Project
| project_already_presented_name3 = WebGoat
| project_already_presented_url_3 = http://www.owasp.org/index.php/Category:OWASP_WebGoat_Project
| project_already_presented_name4 = WebScarab
| project_already_presented_url_4 = http://www.owasp.org/index.php/Category:OWASP_WebScarab_Project
| project_already_presented_name5 = ESAPI
| project_already_presented_url_5 = http://www.owasp.org/index.php/Category:OWASP_Enterprise_Security_API
|-
| current_location = Czech Republic
|-
| trainer_name_mask =  Volunteer_21
| trainer_home_page =  OWASP_Trainers/Volunteer_21
}}

Czech Republic

2012-06-20T08:17:07Z

Petr Závodský:

{{Inactive Chapter}}

OWASP - Czech Republic is inactive now.

== Contacts ==
E-mail: info[at]owasp-czech-republic.cz

[[Category:OWASP_Chapter]]
[[Category:Czech_Republic]]
[[Category:Europe]]
[[Category:Inactive Chapter]]

User:Petr Závodský

2012-06-20T08:08:40Z

Petr Závodský:

Hello,<br>Welcome to my page where you can find more details about who I am and what I do at OWASP.

== Petr Zavodsky ==
*1977, Czech Republic

== OWASP - Czech Republic ==

... is inactive now.

Root.cz (in Czech):

*[http://www.root.cz/clanky/owasp-za-webove-aplikace-bezpecnejsi/ OWASP: za webove aplikace bezpecnejsi]
*[http://www.root.cz/clanky/pozor-na-pokusy-s-hackovanim-muzete-porusit-zakon/ Pozor na pokusy s hackovanim, mužete porusit zakon]
*[http://www.root.cz/clanky/sexy-proxy-chrobak-webscarab-analyzuje-aplikace/ Sexy proxy chrobak WebScarab analyzuje aplikace]
*[http://www.root.cz/clanky/webove-aplikace-s-sebou-prinaseji-ruzne-zavazna-rizika/ Webove aplikace s sebou prinaseji ruzne zavazna rizika]
*[http://www.root.cz/clanky/deset-nejbeznejsich-bezpecnostnich-chyb-na-webu/ Deset nejbeznejsich bezpecnostnich chyb na webu]
*[http://www.root.cz/clanky/injekce-s-davkou-jedu-mohou-byt-i-smrtelne/ Injekce s davkou jedu mohou byt i smrtelne]
*[http://www.root.cz/clanky/xss-stale-na-scene/ XSS stale na scene]

Wikipedia.cz (in Czech):

*[http://cs.wikipedia.org/wiki/OWASP Open Web Application Security Project (OWASP)] <br>

== Contats ==

ICT blog: [http://petrzavodsky.blog.root.cz/ Letmo z ICT (Czech)]

e-mail 1: petr.zavodsky at owasp.org

e-mail 2: petr.zavodsky at gmail.com

LinkedIn: http://cz.linkedin.com/pub/petr-zavodsky/48/715/270

User:Petr Závodský

2011-04-24T19:18:42Z

Petr Závodský:

Hello,<br>Welcome to my page where you can find more details about who I am and what I do at OWASP.

== Petr Zavodsky ==
*1977, Czech Republic

== OWASP - Czech Republic ==

===== '''Website:''' =====
http://owasp-czech-republic.cz

===== '''Mailing list:''' =====

https://lists.owasp.org/mailman/listinfo/owasp-czech_republic

===== '''My paper about OWASP to:''' =====

Root.cz (in Czech):

*[http://www.root.cz/clanky/owasp-za-webove-aplikace-bezpecnejsi/ OWASP: za webove aplikace bezpecnejsi]
*[http://www.root.cz/clanky/pozor-na-pokusy-s-hackovanim-muzete-porusit-zakon/ Pozor na pokusy s hackovanim, mužete porusit zakon]
*[http://www.root.cz/clanky/sexy-proxy-chrobak-webscarab-analyzuje-aplikace/ Sexy proxy chrobak WebScarab analyzuje aplikace]
*[http://www.root.cz/clanky/webove-aplikace-s-sebou-prinaseji-ruzne-zavazna-rizika/ Webove aplikace s sebou prinaseji ruzne zavazna rizika]
*[http://www.root.cz/clanky/deset-nejbeznejsich-bezpecnostnich-chyb-na-webu/ Deset nejbeznejsich bezpecnostnich chyb na webu]
*[http://www.root.cz/clanky/injekce-s-davkou-jedu-mohou-byt-i-smrtelne/ Injekce s davkou jedu mohou byt i smrtelne]
*[http://www.root.cz/clanky/xss-stale-na-scene/ XSS stale na scene]

Wikipedia.cz (in Czech):

*[http://cs.wikipedia.org/wiki/OWASP Open Web Application Security Project (OWASP)] <br>

== Contats ==

web: [http://polytechnic.name PolyTechnic.Name]

ICT blog: [http://petrzavodsky.blog.root.cz/ Letmo z ICT (Czech)]

e-mail 1: petr.zavodsky at owasp.org

e-mail 2: petr.zavodsky at owasp-czech-republic.cz

e-mail 3: petr.zavodsky at polytechnic.name

User:Petr Závodský

2011-04-16T09:06:32Z

Petr Závodský:

Hello,<br>Welcome to my page where you can find more details about who I am and what I do at OWASP.

== Petr Zavodsky ==
*1977, Czech Republic

*Work Experience:

Brusson, a.s. (Air Bank), Brno, Czech Republic
- IT Security Specialist

Ecommerce.cz, a.s., Brno, Czech Republic
- Penetration Tester

Astronomical Institute of the Academy of Science of the Czech Republic, Interplanetary matter department, Ondrejov, Czech Republic
- Observer of Meteors

- ...

== OWASP - Czech Republic ==

===== '''Website:''' =====
http://owasp-czech-republic.cz

===== '''Mailing list:''' =====

https://lists.owasp.org/mailman/listinfo/owasp-czech_republic

===== '''My paper about OWASP to:''' =====

Root.cz (in Czech):

*[http://www.root.cz/clanky/owasp-za-webove-aplikace-bezpecnejsi/ OWASP: za webove aplikace bezpecnejsi]
*[http://www.root.cz/clanky/pozor-na-pokusy-s-hackovanim-muzete-porusit-zakon/ Pozor na pokusy s hackovanim, mužete porusit zakon]
*[http://www.root.cz/clanky/sexy-proxy-chrobak-webscarab-analyzuje-aplikace/ Sexy proxy chrobak WebScarab analyzuje aplikace]
*[http://www.root.cz/clanky/webove-aplikace-s-sebou-prinaseji-ruzne-zavazna-rizika/ Webove aplikace s sebou prinaseji ruzne zavazna rizika]
*[http://www.root.cz/clanky/deset-nejbeznejsich-bezpecnostnich-chyb-na-webu/ Deset nejbeznejsich bezpecnostnich chyb na webu]
*[http://www.root.cz/clanky/injekce-s-davkou-jedu-mohou-byt-i-smrtelne/ Injekce s davkou jedu mohou byt i smrtelne]
*[http://www.root.cz/clanky/xss-stale-na-scene/ XSS stale na scene]

Wikipedia.cz (in Czech):

*[http://cs.wikipedia.org/wiki/OWASP Open Web Application Security Project (OWASP)] <br>

== Contats ==

web: [http://polytechnic.name PolyTechnic.Name]

ICT blog: [http://petrzavodsky.blog.root.cz/ Letmo z ICT (Czech)]

e-mail 1: petr.zavodsky at owasp.org

e-mail 2: petr.zavodsky at owasp-czech-republic.cz

e-mail 3: petr.zavodsky at polytechnic.name

User:Petr Závodský

2011-04-09T09:29:23Z

Petr Závodský: Topping up

Hello,<br>Welcome to my page where you can find more details about who I am and what I do at OWASP.

== OWASP - Czech Republic ==

===== '''Website:''' =====
http://owasp-czech-republic.cz

===== '''Mailing list:''' =====

https://lists.owasp.org/mailman/listinfo/owasp-czech_republic

===== '''My paper about OWASP to:''' =====

Root.cz (in Czech):

*[http://www.root.cz/clanky/owasp-za-webove-aplikace-bezpecnejsi/ OWASP: za webove aplikace bezpecnejsi]
*[http://www.root.cz/clanky/pozor-na-pokusy-s-hackovanim-muzete-porusit-zakon/ Pozor na pokusy s hackovanim, mužete porusit zakon]
*[http://www.root.cz/clanky/sexy-proxy-chrobak-webscarab-analyzuje-aplikace/ Sexy proxy chrobak WebScarab analyzuje aplikace]
*[http://www.root.cz/clanky/webove-aplikace-s-sebou-prinaseji-ruzne-zavazna-rizika/ Webove aplikace s sebou prinaseji ruzne zavazna rizika]
*[http://www.root.cz/clanky/deset-nejbeznejsich-bezpecnostnich-chyb-na-webu/ Deset nejbeznejsich bezpecnostnich chyb na webu]
*[http://www.root.cz/clanky/injekce-s-davkou-jedu-mohou-byt-i-smrtelne/ Injekce s davkou jedu mohou byt i smrtelne]
*[http://www.root.cz/clanky/xss-stale-na-scene/ XSS stale na scene]

Wikipedia.cz (in Czech):

*[http://cs.wikipedia.org/wiki/OWASP Open Web Application Security Project (OWASP)] <br>

== Contats ==

web: [http://polytechnic.name PolyTechnic.Name]

ICT blog: [http://petrzavodsky.blog.root.cz/ Letmo z ICT (Czech)]

e-mail 1: petr.zavodsky at owasp.org

e-mail 2: petr.zavodsky at owasp-czech-republic.cz

e-mail 3: petr.zavodsky at polytechnic.name

Projects/OWASP Web Application Security Accessibility Project

2011-04-09T09:22:07Z

Petr Závodský:

{{Template:Project About
| project_name = OWASP Web Application Security Accessibility Project

| project_home_page = OWASP Web Application Security Accessibility Project

| project_description = The practice points out to the fact that a seemingly secure web application does, in reality, protect interests of only a specific group of users. Interests of a great number of users are protected only partially or by no means. This project will focus extensively on the issue of web application security accessibility.

| project_license = [http://creativecommons.org/licenses/by-sa/3.0/ '''Creative Commons Attribution Share Alike 3.0''']

| leader_name1 = Petr Závodský
| leader_email1 = petr.zavodsky@owasp.org
| leader_username1 = Petr Závodský

| contributor_name1= Jan Meszáros
| contributor_email1 =
| contributor_username1 =

| contributor_name2= Tomáš Bakos
| contributor_email2 =
| contributor_username2 =

| contributor_name3= Jakub Tomšej
| contributor_email3 =
| contributor_username3 =

| contributor_name4= TEREZA – Independent Studies of Sight Impared Support Center, Department of Mathematics, Faculty of Nuclear Sciences and Physical Engineering (FNSPE) of the Czech Technical University in Prague (CTU)
| contributor_email4 =
| contributor_username4 =

| contributor_name[5-10] =
| contributor_email[5-10] =
| contributor_username[5-10] =

| pamphlet_link =

| presentation_link =

| mailing_list_name = https://lists.owasp.org/mailman/listinfo/owasp-accessibility-project

| project_road_map = http://www.owasp.org/index.php/OWASP_Web_Application_Security_Accessibility_Project/Roadmap

| links_url[1-10] =
| links_name[1-10] =

| release_1 = To be created
| release_2 =
| release_3 =
| release_4 =
}}

OWASP Web Application Security Accessibility Project

2011-04-08T10:38:02Z

Petr Závodský:

==== Main ====

= OWASP Project Proposal =

OWASP project proposal of Web Application Security Accessibility (WASA) focuses on free accessibility to security of web applications.

== What does security mean? ==

The origin of the word "security" refers to the Latin word securitas (sine cura + tutus); the word in English means also ''freedom from danger, safeguard, protection, certainty, doubtlessness''.

#Objective security
#Subjective security

== What does security of a web application mean? ==

From a web application user´s point of view, the security of web application is a complex of relations constituting the user´s interest protection; i.e. a factual status of how these relations are protected including the admissible amount of threats.

== What is meant by accessibility? ==

Accessibility is a state under which an object of usage does not interpose any barriers to the user. Accessibility means without barriers.

== What is the concept of web application security accessibility? ==

It is a state under which a complex of relations designed to protect user´s interests is maintained regardless of user´s disabilities, capabilities, knowledge, experience, visualisation capacities.

== Examples of inaccessible security of web applications ==

=== SCENARIO 1 ===

John is a blind user of online banking. He is transferring money to another account. He is about to transfer an amount of EUR 27 and introduces three zeros by mistake. A verification of data is processed before the final dispatch. In fact, EUR 27 000 is displayed (27 000 consists of a gap between 27 and 000). However, John´s screen reader identifies only EUR 27 because zeros are either ignored or read as zero – zero – zero. John is not aware of the fact that he is making a payment of EUR 27000 instead of 27.

=== SCENARIO 2 ===

Helen is sightless. During the population census Helen is about to complete a web-based form and finds out that a code provided by the postman is required at the beginning. Yet she does not see the code. Therefore, she asks someone else to read it for her. A form is displayed in a format that screen readers are unable to read. Helen is completely dependent on the help of others.

=== SCENARIO 3 ===

José is able to communicate in Spanish only. He bets through an online casino. Someone tried to crack his authentication – the cracker introduced an incorrect pass code three times and the account got blocked. José received instruction via e-mail in English how to proceed for unblocking his account. However, José does not understand the English text and has no clue how to react.

=== SCENARIO 4 ===

Anna is dumb. She has arranged for an electronic health records (online). For security reasons, the access to her electronic health records was blocked. Web-based instructions redirect her to a telephone operator, who is supposed to help her out with unblocking the account. Helen is, though, unable to speak and is dependent on someone else´s help.

=== SCENARIO ... ===

== What are the project goals? ==

The practice points out to the fact that a seemingly secure web application does, in reality, protect interests of only a specific group of users. Interests of a great number of users are protected only partially or by no means. This is why I decided to focus extensively on the issue of web application security accessibility. This topic is conceded as a project within OWASP – a globally renowned organization and community, which I appreciate a lot for its high expertness, positive social respect and for successful free share of voice in the field of concepts regarding security of web applications.

During the project we will focus mainly on the following areas:

#Research and study of web application security accessibility (WASA)
#WASA situation monitoring<br>- WASA user testing<br>- WASA legal implementation<br>- Discussion with providers of web application security
#Recommendations for providing an accessible security of web applications

<br>

==== Project About ====

{{:Projects/OWASP Web Application Security Accessibility Project | Project About}}

__NOTOC__ <headertabs />

[[Category:OWASP_Project|Web Application Security Accessibility Project]] [[Category:OWASP_Document]] [[Category:OWASP_Alpha_Quality_Document]]

OWASP Web Application Security Accessibility Project

2011-04-08T10:36:24Z

Petr Závodský:

==== Main ====

= OWASP Project Proposal =

OWASP project proposal of Web Application Security Accessibility (WASA) focuses on free accessibility to security of web applications.

== What does security mean? ==

The origin of the word "security" refers to the Latin word securitas (sine cura + tutus); the word in English means also ''freedom from danger, safeguard, protection, certainty, doubtlessness''.

#Objective security
#Subjective security

== What does security of a web application mean? ==

From a web application user´s point of view, the security of web application is a complex of relations constituting the user´s interest protection; i.e. a factual status of how these relations are protected including the admissible amount of threats.

== What is meant by accessibility? ==

Accessibility is a state under which an object of usage does not interpose any barriers to the user. Accessibility means without barriers.

== What is the concept of web application security accessibility? ==

It is a state under which a complex of relations designed to protect user´s interests is maintained regardless of user´s disabilities, capabilities, knowledge, experience, visualisation capacities.

== Examples of inaccessible security of web applications ==

=== SCENARIO 1 ===

John is a blind user of online banking. He is transferring money to another account. He is about to transfer an amount of EUR 27 and introduces three zeros by mistake. A verification of data is processed before the final dispatch. In fact, EUR 27 000 is displayed (27 000 consists of a gap between 27 and 000). However, John´s screen reader identifies only EUR 27 because zeros are either ignored or read as zero – zero – zero. John is not aware of the fact that he is making a payment of EUR 27000 instead of 27.

=== SCENARIO 2 ===

Helen is sightless. During the population census Helen is about to complete a web-based form and finds out that a code provided by the postman is required at the beginning. Yet she does not see the code. Therefore, she asks someone else to read it for her. A form is displayed in a format that screen readers are unable to read. Helen is completely dependent on the help of others.

=== SCENARIO 3 ===

José is able to communicate in Spanish only. He tips through an online casino. Someone tried to crack his authentication – the cracker introduced an incorrect pass code three times and the account got blocked. José received instruction via e-mail in English how to proceed for unblocking his account. However, José does not understand the English text and has no clue how to react.

=== SCENARIO 4 ===

Anna is dumb. She has arranged for an electronic health records (online). For security reasons, the access to her electronic health records was blocked. Web-based instructions redirect her to a telephone operator, who is supposed to help her out with unblocking the account. Helen is, though, unable to speak and is dependent on someone else´s help.

=== SCENARIO ... ===

== What are the project goals? ==

The practice points out to the fact that a seemingly secure web application does, in reality, protect interests of only a specific group of users. Interests of a great number of users are protected only partially or by no means. This is why I decided to focus extensively on the issue of web application security accessibility. This topic is conceded as a project within OWASP – a globally renowned organization and community, which I appreciate a lot for its high expertness, positive social respect and for successful free share of voice in the field of concepts regarding security of web applications.

During the project we will focus mainly on the following areas:

#Research and study of web application security accessibility (WASA)
#WASA situation monitoring<br>- WASA user testing<br>- WASA legal implementation<br>- Discussion with providers of web application security
#Recommendations for providing an accessible security of web applications

<br>

==== Project About ====

{{:Projects/OWASP Web Application Security Accessibility Project | Project About}}

__NOTOC__ <headertabs />

[[Category:OWASP_Project|Web Application Security Accessibility Project]] [[Category:OWASP_Document]] [[Category:OWASP_Alpha_Quality_Document]]

OWASP Web Application Security Accessibility Project

2011-04-07T19:17:02Z

Petr Závodský: OWASP Project Proposal

==== Main ====

= OWASP Project Proposal =

OWASP project proposal of Web Application Security Accessibility (WASA) focuses on free accessibility to security of web applications.

== What does security mean? ==

The origin of the word "security" refers to the Latin word securitas (sine cura + tutus); the word in English means also ''freedom from danger, safeguard, protection, certainty, doubtlessness''.

#Objective security
#Subjective security

== What does security of a web application mean? ==

From a web application user´s point of view, the security of web application is a complex of relations constituting the user´s interest protection; i.e. a factual status of how these relations are protected including the admissible amount of threats.

== What is meant by accessibility? ==

Accessibility is a state under which an object of usage does not interpose any barriers to the user. Accessibility means without barriers.

== What is the concept of web application security accessibility? ==

It is a state under which a complex of relations designed to protect user´s interests is maintained regardless of user´s disabilities, capabilities, knowledge, experience, visualisation capacities.

== Examples of inaccessible security of web applications ==

=== SCENARIO 1 ===

John is a blind user of online banking. He is transferring money to another account. He is about to transfer an amount of EUR 27 and introduces three zeros by mistake. A verification of data is processed before the final dispatch. In fact, EUR 27 000 is displayed (27 000 consists of a gap between 27 and 000). However, John´s screen reader identifies only EUR 27 because zeros are either ignored or read as zero – zero – zero. John is not aware of the fact that he is making a payment of EUR 27000 instead of 27.

=== SCENARIO 2 ===

Helen is sightless. During the population census Helen is about to complete a web-based form and finds out that a code provided by the postman is required at the beginning. Yet she does not see the code. Therefore, she asks someone else to read it for her. A form is displayed in a format that screen readers are unable to read. Helen is completely dependent on the help of others.

=== SCENARIO 3 ===

José is able to communicate in Spanish only. He tips through an online casino. Someone tried to crack his authentication – the hacker introduced an incorrect pass code three times and the account got blocked. José received instruction via e-mail in English how to proceed for unblocking his account. However, José does not understand the English text and has no clue how to react.

=== SCENARIO 4 ===

Anna is dumb. She has arranged for an electronic health records (online). For security reasons, the access to her electronic health records was blocked. Web-based instructions redirect her to a telephone operator, who is supposed to help her out with unblocking the account. Helen is, though, unable to speak and is dependent on someone else´s help.

=== SCENARIO ... ===

== What are the project goals? ==

The practice points out to the fact that a seemingly secure web application does, in reality, protect interests of only a specific group of users. Interests of a great number of users are protected only partially or by no means. This is why I decided to focus extensively on the issue of web application security accessibility. This topic is conceded as a project within OWASP – a globally renowned organization and community, which I appreciate a lot for its high expertness, positive social respect and for successful free share of voice in the field of concepts regarding security of web applications.

During the project we will focus mainly on the following areas:

#Research and study of web application security accessibility (WASA)
#WASA situation monitoring<br>- WASA user testing<br>- WASA legal implementation<br>- Discussion with providers of web application security
#Recommendations for providing an accessible security of web applications

<br>

==== Project About ====

{{:Projects/OWASP Web Application Security Accessibility Project | Project About}}

__NOTOC__ <headertabs />

[[Category:OWASP_Project|Web Application Security Accessibility Project]] [[Category:OWASP_Document]] [[Category:OWASP_Alpha_Quality_Document]]

Category:OWASP Top Ten Project

2010-12-29T18:52:53Z

Petr Závodský: Volunteer Translators: Czech

{{OWASP Book|1400974}}
<center><br>'''Do You Recommend the OWASP TOP 10?''' Tweet a sign of support [http://twitter.com/home/?status=OWASP+has+FREE+practical+software+development+and+security+resources:+http://bit.ly/bMb0SM Click Here] </center>
<br>

==== Main ====

'''Welcome to the OWASP Top Ten Project'''

== OWASP Top 10 for 2010 ==

On April 19, 2010 we released the final version of the OWASP Top 10 for 2010, and here is the associated [[OWASPTop10-2010-PressRelease|press release]]. This version was updated based on numerous comments received during the comment period after the release candidate was released in Nov. 2009.

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010.pdf OWASP Top 10 - 2010 Document]
*[[Top 10 2010|OWASP Top 10 - 2010 - wiki]]
*[http://owasptop10.googlecode.com/files/OWASP_Top_10_-_2010%20Presentation.pptx OWASP Top 10 - 2010 Presentation]

The OWASP Top 10 Web Application Security Risks for 2010 are:

*A1: Injection
*A2: Cross-Site Scripting (XSS)
*A3: Broken Authentication and Session Management
*A4: Insecure Direct Object References
*A5: Cross-Site Request Forgery (CSRF)
*A6: Security Misconfiguration
*A7: Insecure Cryptographic Storage
*A8: Failure to Restrict URL Access
*A9: Insufficient Transport Layer Protection
*A10: Unvalidated Redirects and Forwards

Please help us make sure every developer in the ENTIRE WORLD knows about the OWASP Top 10 by helping to spread the word!!!

As you help us spread the word, please emphasize:

*OWASP is reaching out to developers, not just the application security community
*The Top 10 is about managing risk, not just avoiding vulnerabilities
*To manage these risks, organizations need an application risk management program, not just awareness training, app testing, and remediation

We need to encourage organizations to get off the penetrate and patch mentality. As Jeff Williams said in his 2009 OWASP AppSec DC Keynote: “we’ll never hack our way secure – it’s going to take a culture change” for organizations to properly address application security.

If you are interested in doing a presentation on the OWASP Top 10, please feel free to use all or parts of this:

== Introduction ==

The OWASP Top Ten provides a powerful awareness document for web application security. The OWASP Top Ten represents a broad consensus about what the most critical web application security flaws are. Project members include a variety of security experts from around the world who have shared their expertise to produce this list. Versions of the 2007 were translated into English, French, Spanish, Japanese, Korean and Turkish and other languages. Translation efforts for the 2010 version are underway and they will be posted as they become available.

We urge all companies to adopt this awareness document within their organization and start the process of ensuring that their web applications do not contain these flaws. Adopting the OWASP Top Ten is perhaps the most effective first step towards changing the software development culture within your organization into one that produces secure code.

== Versions ==

Stable:

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010.pdf OWASP Top 10 2010 - PDF]
*[[Top 10 2010|OWASP Top 10 2010 - wiki]]

2010 Translations:

*[http://owasptop10.googlecode.com/files/OWASP%20Top%2010%20-%202010%20French.pdf OWASP Top 10 2010 - French PDF]
*[http://www.securityplus.or.kr/xe/?module=file&act=procFileDownload&file_srl=25999&sid=00866c962d596769cb97cd9fadb81947 OWASP Top 10 2010 - Korean PDF]

2010 Release Candidate:

*[http://www.owasp.org/index.php/File:OWASP_T10_-_2010_rc1.pdf OWASP Top 10 2010 Release Candidate]
*[http://www.owasp.org/images/e/e1/OWASP_Top_10_RC-Public_Comments.docx OWASP Top 10 2010 Release Candidate Comments], except for one set of scanned comments [http://www.owasp.org/images/2/2e/OWASP_T10_-_2010_rc1_cmts_Kai_Jendrian.pdf which are here].

Old versions:

*[http://www.owasp.org/images/e/e8/OWASP_Top_10_2007.pdf OWASP Top 10 2007 - PDF]
*[[Top 10 2007|OWASP Top 10 2007 - wiki]]
*[http://www.owasp.org/index.php/Category:OWASP_Top_Ten_Project#tab=Project_Details OWASP Top 10 2007 - PDF Translations are here]
*[[Top 10 2004|OWASP Top 10 2004 - wiki]]

== Users and Adopters ==

The U.S. Federal Trade Commission strongly recommends that all companies use the OWASP Top Ten and ensure that their partners do the same. In addition, the U.S. Defense Information Systems Agency (DISA) has listed the OWASP Top Ten as key best practices that should be used as part of the DoD Information Assurance Certification and Accreditation Process ([http://iase.disa.mil/diacap/ DIACAP]).

In the commercial market, the [http://usa.visa.com/download/business/accepting_visa/ops_risk_management/cisp_PCI_Data_Security_Standard.pdf Payment Card Industry (PCI) standard] has adopted the OWASP Top Ten, and requires (among other things) that all merchants get a security code review for all their custom code. In addition, a broad range of companies and agencies around the globe are also using the OWASP Top Ten, including:

*A.G. Edwards
*Bank of Newport
*Best Software
*British Telecom
*Bureau of Alcohol, Tobacco, and Firearms (ATF)
*Citibank
*Cboss Internet
*Cognizant
*Contra Costa County, CA
*Corillian Corporation
*Digital Payment Technologies
*Foundstone Strategic Security
*HP
*IBM Global Services
*National Australia Bank
*Norfolk Southern
*OneSAS.com
*Online Business Systems
*Predictive Systems
*Price Waterhouse Coopers
*Recreational Equipment, Inc. (REI)
*SSP Solutions
*Samsung SDS (Korea)
*Sempra Energy
*Sprint
*Sun Microsystems
*Swiss Federal Institute of Technology
*Symantec
*Texas Dept of Human Services
*The Hartford
*Zapatec
*ZipForm
*...and many others

Several schools have also adopted the OWASP Top Ten as a part of their curriculum, including Michigan State University (MSU), and the University of California at San Diego (UCSD).

Several open source projects have adopted the OWASP Top Ten as part of their security audits, including:

*[http://plone.org Plone open source CMS project] (managed by the Plone Foundation)

== Feedback ==

Please let us know how your organization is using the Top Ten. Include your name, organization's name, and brief description of how you use the list. Thanks for supporting OWASP!

We hope you find the information in the OWASP Top Ten useful. Please contribute back to the project by sending your comments, questions, and suggestions to topten@lists.owasp.org Thanks!

To join the OWASP Top Ten mailing list or view the archives, please visit the [http://lists.owasp.org/mailman/listinfo/owasp-topten subscription page.]

== Project Sponsors ==

The OWASP Top Ten project is sponsored by [http://www.aspectsecurity.com [[Image:|Aspect_logo.gif]]] [http://www.softtek.com [[Image:|AppSecDC2009-Sponsor-softtek.gif]]] 

==== 2010 Translation Efforts ====

Efforts are underway in numerous languages to translate the OWASP Top 10. If you are interested in helping, please contact the other members of the team for the language you are interested in contribution to, or if you don't see your language listed, please let me know you want to help and we'll form a volunteer group for your language too!!

Volunteer Translators:

*French: sebastien.gioria@owasp.org, ludovic.petit@sfr.com, antonio.fontes@owasp.org, benoit.guerette@owasp.org, Jocelyn.aubert@owasp.org, Eric.Garreau@gemalto.com, Guillaume.Huysmans@gemalto.com
*German: kai.jendrian@secorvo.de
*Spanish: Fabio Cerullo, Juan Carlos Calderon, Daniel Cabezas Molina, Edgar Sanchez, Jose Antonio Guasch, Paulo Coronado, Rodrigo Marcos, Vicente Aguilera.
*Portuguese: carlos.j.serrao@gmail.com; wagner.elias@owasp.org; victoreufrasio@gmail.com; leo.cavallari@owasp.org; victoreufrasio@gmail.com;
*Greek: Konstantinos Papapanagiotou (conpap@di.uoa.gr)
*Turkish: bora@abi.com.tr
*Chinese: weilin.zhong@owasp.org
*Malay, Japanese, Vietnamese: cecil.su@owasp.org
*Korean: Hyungkeun Park, (mirrk1@gmail.com)
*Czech: petr.zavodsky@owasp-czech-republic.cz

==== Project Details ====

{{:GPC_Project_Details/OWASP_Top10 | OWASP Project Identification Tab}}

==== Spanish Translation ====

Me complace en informarles que gracias al trabajo excepcional y totalmente voluntario de las personas listadas abajo hemos concluido con la traducción del Top 10 al español.

Muchas gracias a nuestro equipo de traducción!

*Daniel Cabezas Molina
*Edgar Sanchez
*Juan Carlos Calderon
*Jose Antonio Guasch
*Paulo Coronado
*Rodrigo Marcos
*Vicente Aguilera

El documento se puede obtener en la siguiente dirección URL:

*[http://www.owasp.org/index.php/File:OWASP_Top_10_-_2010_FINAL_(spanish).pdf Formato PDF]
*[http://www.owasp.org/images/8/86/OWASP_Top_10_-_2010_FINAL_%28spanish%29.pptx Formato PPT]

Desde ya, se agradecen los comentarios y/o sugerencias sobre el mismo.

Saludos,

Fabio Cerullo Comité Global de Educación OWASP

==== Italian Translation ====

Grazie al contributo del seguente team di traduttori, è possibile ottenere il documento OWASP Top 10 2010 in italiano:

*Simone Onofri
*Paolo Perego
*Massimo Biagiotti
*Edoardo Viscosi
*Salvatore Fiorillo
*Roberto Battistoni
*Loredana Mancini
*Michele Nesta
*Paco Schiaffella
*Lucilla Mancini
*Gerardo Di Giacomo
*Valentino Squilloni

Il documento è disponibile [http://www.owasp.org/images/f/f9/OWASP_Top_10_-_2010_ITA.pdf qui.] <br>

Grazie e buona lettura!

[http://www.owasp.org/index.php/Italy OWASP-Italy]

<br>

==== How Are Companies/Projects/Vendors Using the OWASP Top 10? ====

Click the links for more details on each use!

'''Warning''': these articles have not been rated for accuracy by OWASP. Product companies should be extremely careful about claiming to "cover" or "ensure compliance" with the OWASP Top 10. The current state-of-the-art for automated detection (scanners and static analysis) and prevention (waf) is nowhere near sufficient to claim adequate coverage of the issues in the Top 10. Nevertheless, using the Top 10 as a simple way to communicate security to end users is effective.

;[http://blogs.msdn.com/b/sdl/archive/2008/05/01/sdl-and-the-owasp-top-ten.aspx Microsoft]
:as a way to measure the coverage of their SDL and improve security

;[http://www.nsa.gov/applications/search/index.cfm?q=owasp NSA]
:in their developer guidance on web application security

;[https://www.pcisecuritystandards.org/index.shtml PCI Council]
:as part of the Payment Card Industry Data Security Standard (PCI DSS)

;[http://community.citrix.com/display/ocb/2010/06/02/NetScaler+Application+Firewall+and+the+OWASP+Top+10+2010 Citrix]
:in a guide showing how to configure their NetScalar product

;[http://msdn.microsoft.com/en-us/library/dd129898.aspx Microsoft]
:to show how "T10 threats are handled by the security design and test procedures of Microsoft"

;[http://www.web2py.com/examples/default/security web2py]
:to demonstrate the security of this Python web framework

;[http://www.owasp.org/index.php/Commentary_OWASP_Top_Ten_2004_Project Oracle]
:for developer awareness

;[http://www.theatremanagerhelp.com/book/export/html/1640 TheatreManager]
:to show how their product is secure for web use

;[http://knol.google.com/k/automated-vulnerabilty-scanners-and-the-owasp-top-10# WhiteHat]
:as a way to explain the coverage of their service

;[http://www.imperva.com/docs/TB_SecureSphere_OWASP_2010-Top-Ten.pdf Imperva]
:to show the coverage of the SecureSphere tool

;[http://blog.cenzic.com/public/item/254309 Cenzic]
:to enable "focused scans for compliance testing with the updated PCI standard"

<br>

__NOTOC__ <headertabs />

[[Category:OWASP_Project]] [[Category:OWASP_Document]] [[Category:OWASP_Download]] [[Category:OWASP_Release_Quality_Document]]

Prague

2010-12-22T21:26:34Z

Petr Závodský: Category:Czech_Republic

{{Chapter Template|chaptername=Czech Republic|extra=The chapter leader is [mailto:sine@hysteria.cz Norbert Szetei]|mailinglistsite=http://lists.owasp.org/mailman/listinfo/owasp-prague|emailarchives=http://lists.owasp.org/pipermail/owasp-prague}}

<paypal>Czech Republic</paypal>

== Local News ==

# You can follow us on Twitter as [http://twitter.com/owaspcz @owaspcz]

'''Meeting Location'''

Everyone is welcome to join us at our chapter meetings.

[[Category:OWASP Chapter]]
[[Category:Czech_Republic]]

Czech Republic

2010-12-22T21:24:25Z

Petr Závodský: Category:Czech_Republic

{{Chapter Template|chaptername=Czech Republic|extra=E-mail: [mailto:petr.zavodsky@owasp-czech-republic.cz Petr Zavodsky]|mailinglistsite=https://lists.owasp.org/mailman/listinfo/owasp-czech_republic}}

== Contacts ==
E-mail: info[at]owasp-czech-republic.cz

Web: http://owasp-czech-republic.cz

== Welcome to the OWASP - Czech Republic ==
The OWASP - Czech Republic helps to foster local discussion of application security in the Czech Republic. Our Chapter is free and open to anyone. Sales activities are strictly prohibited, although vendors who can provide useful application security information are welcome. Generally, Local Chapters meet between monthly and quarterly, and have presentations and discussion of key application security topics.

We will a new chapter and we are looking for enthusiatic new members to make this one of the best OWASP chapters. So please join the OWASP - Czech Republic and share the knowledge, skill, idea ... The OWASP - Czech Republic Project is benefit to everybody.

[[Category:OWASP_Chapter]]
[[Category:Czech_Republic]]

Category:Czech Republic

2010-12-22T21:22:20Z

Petr Závodský: A basic content.

This [[:Special:Categories|category]] is meant to contain all [[:Category:OWASP Chapter|OWASP Chapters]] in the Czech Republic.

[[Category:OWASP Chapter]]

Czech Republic

2010-12-22T19:05:11Z

Petr Závodský:

Czech Republic

2010-12-22T19:03:02Z

Petr Závodský: A basic content.

{{Chapter Template|chaptername=Czech Republic|extra=E-mail: [mailto:petr.zavodsky@owasp-czech-republic.cz Petr Zavodsky]|mailinglistsite=https://lists.owasp.org/mailman/listinfo/owasp-czech_republic}}

== Contacts ==
E-mail: info[at]owasp-czech-republic.cz
Web: http://owasp-czech-republic.cz

== Welcome to the OWASP - Czech Republic ==
The OWASP - Czech Republic helps to foster local discussion of application security in the Czech Republic. Our Chapter is free and open to anyone. Sales activities are strictly prohibited, although vendors who can provide useful application security information are welcome. Generally, Local Chapters meet between monthly and quarterly, and have presentations and discussion of key application security topics.

We will a new chapter and we are looking for enthusiatic new members to make this one of the best OWASP chapters. So please join the OWASP - Czech Republic and share the knowledge, skill, idea ... The OWASP - Czech Republic Project is benefit to everybody.

[[Category:OWASP_Chapter]]

Czech Republic

2010-12-22T18:59:17Z

Petr Závodský: Created page with '{{Chapter Template|chaptername=Czech Republic]|mailinglistsite=http://lists.owasp.org/mailman/listinfo/owasp-poa|emailarchives=https://lists.owasp.org/mailman/listinfo/owasp-czec…'

{{Chapter Template|chaptername=Czech Republic]|mailinglistsite=http://lists.owasp.org/mailman/listinfo/owasp-poa|emailarchives=https://lists.owasp.org/mailman/listinfo/owasp-czech_republic}}

== Contacts ==
E-mail: info[at]owasp-czech-republic.cz
Web: http://owasp-czech-republic.cz

== Welcome to the OWASP - Czech Republic ==
The OWASP - Czech Republic helps to foster local discussion of application security in the Czech Republic. Our Chapter is free and open to anyone. Sales activities are strictly prohibited, although vendors who can provide useful application security information are welcome. Generally, Local Chapters meet between monthly and quarterly, and have presentations and discussion of key application security topics.

We will a new chapter and we are looking for enthusiatic new members to make this one of the best OWASP chapters. So please join the OWASP - Czech Republic and share the knowledge, skill, idea ... The OWASP - Czech Republic Project is benefit to everybody.

[[Category:OWASP_Chapter]]

User:Petr Závodský

2010-12-22T18:31:48Z

Petr Závodský: Contats

Hello,<br>Welcome to my page where you can find more details about who I am and what I do at OWASP.

== OWASP - Czech Republic ==

===== '''Website:''' =====
http://owasp-czech-republic.cz

===== '''Mailing list:''' =====

https://lists.owasp.org/mailman/listinfo/owasp-czech_republic

===== '''My paper about OWASP to:''' =====

Root.cz (in Czech):

*[http://www.root.cz/clanky/owasp-za-webove-aplikace-bezpecnejsi/ OWASP: za webove aplikace bezpecnejsi]
*[http://www.root.cz/clanky/pozor-na-pokusy-s-hackovanim-muzete-porusit-zakon/ Pozor na pokusy s hackovanim, mužete porusit zakon]
*[http://www.root.cz/clanky/sexy-proxy-chrobak-webscarab-analyzuje-aplikace/ Sexy proxy chrobak WebScarab analyzuje aplikace]
*[http://www.root.cz/clanky/webove-aplikace-s-sebou-prinaseji-ruzne-zavazna-rizika/ Webove aplikace s sebou prinaseji ruzne zavazna rizika]
*[http://www.root.cz/clanky/deset-nejbeznejsich-bezpecnostnich-chyb-na-webu/ Deset nejbeznejsich bezpecnostnich chyb na webu]

Wikipedia.cz (in Czech):

*[http://cs.wikipedia.org/wiki/OWASP Open Web Application Security Project (OWASP)] <br>

== Contats ==

web: [http://polytechnic.name PolyTechnic.Name]

e-mail 1: petr.zavodsky at owasp-czech-republic.cz

e-mail 2: petr.zavodsky at polytechnic.name

User:Petr Závodský

2010-12-22T18:27:46Z

Petr Závodský: A basic content.

Hello,<br>Welcome to my page where you can find more details about who I am and what I do at OWASP.

== OWASP - Czech Republic ==

'''Website:'''
http://owasp-czech-republic.cz

===== '''Mailing list:''' =====
https://lists.owasp.org/mailman/listinfo/owasp-czech_republic

===== '''My paper about OWASP to:''' =====
Root.cz (in Czech):

*[http://www.root.cz/clanky/owasp-za-webove-aplikace-bezpecnejsi/ OWASP: za webove aplikace bezpecnejsi]
*[http://www.root.cz/clanky/pozor-na-pokusy-s-hackovanim-muzete-porusit-zakon/ Pozor na pokusy s hackovanim, mužete porusit zakon]
*[http://www.root.cz/clanky/sexy-proxy-chrobak-webscarab-analyzuje-aplikace/ Sexy proxy chrobak WebScarab analyzuje aplikace]
*[http://www.root.cz/clanky/webove-aplikace-s-sebou-prinaseji-ruzne-zavazna-rizika/ Webove aplikace s sebou prinaseji ruzne zavazna rizika]
*[http://www.root.cz/clanky/deset-nejbeznejsich-bezpecnostnich-chyb-na-webu/ Deset nejbeznejsich bezpecnostnich chyb na webu]

Wikipedia.cz (in Czech):

*[http://cs.wikipedia.org/wiki/OWASP Open Web Application Security Project (OWASP)] <br>

OWASP Trainers/Volunteer 21

2010-12-06T18:53:10Z

Petr Závodský:

{{Template:<includeonly>{{{1}}}</includeonly><noinclude>OWASP Trainers Volunteers Tab</noinclude>
|-
| trainer_name1 = Petr Zavodsky
| trainer_email1 = petr.zavodsky@owasp-czech-republic.cz
| trainer_wiki_username1 = Petr_Z%C3%A1vodsk%C3%BD
|-
| project_interested_in_presenting = Top Ten, Testing Guide, WebGoat, WebScarab, ESAPI for PHP and JavaScript
|-
| project_already_presented_name1 = Top Ten
| project_already_presented_url_1 = http://www.owasp.org/index.php/Category:OWASP_Top_Ten_Project
| project_already_presented_name2 = Testing Guide
| project_already_presented_url_2 = http://www.owasp.org/index.php/Category:OWASP_Testing_Project
| project_already_presented_name3 = WebGoat
| project_already_presented_url_3 = http://www.owasp.org/index.php/Category:OWASP_WebGoat_Project
| project_already_presented_name4 = WebScarab
| project_already_presented_url_4 = http://www.owasp.org/index.php/Category:OWASP_WebScarab_Project
| project_already_presented_name5 = ESAPI
| project_already_presented_url_5 = http://www.owasp.org/index.php/Category:OWASP_Enterprise_Security_API
|-
| current_location = Czech Republic
|-
| trainer_name_mask =  Volunteer_21
| trainer_home_page =  OWASP_Trainers/Volunteer_21
}}

OWASP Trainers/Volunteer 21

2010-12-06T18:48:50Z

Petr Závodský:

{{Template:<includeonly>{{{1}}}</includeonly><noinclude>OWASP Trainers Volunteers Tab</noinclude>
|-
| trainer_name1 = Petr Zavodsky
| trainer_email1 = petr.zavodsky@owasp-czech-republic.cz
|-
| project_interested_in_presenting = Top Ten, Testing Guide, WebGoat, WebScarab, ESAPI for PHP and JavaScript
|-
| project_already_presented_name1 = Top Ten
| project_already_presented_url_1 = http://www.owasp.org/index.php/Category:OWASP_Top_Ten_Project
| project_already_presented_name2 = Testing Guide
| project_already_presented_url_2 = http://www.owasp.org/index.php/Category:OWASP_Testing_Project
| project_already_presented_name3 = WebGoat
| project_already_presented_url_3 = http://www.owasp.org/index.php/Category:OWASP_WebGoat_Project
| project_already_presented_name4 = WebScarab
| project_already_presented_url_4 = http://www.owasp.org/index.php/Category:OWASP_WebScarab_Project
| project_already_presented_name5 = ESAPI
| project_already_presented_url_5 = http://www.owasp.org/index.php/Category:OWASP_Enterprise_Security_API
|-
| current_location = Czech Republic
|-
| trainer_name_mask =  Volunteer_21
| trainer_home_page =  OWASP_Trainers/Volunteer_21
}}