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Difference between revisions of "Content Security Policy Cheat Sheet"
From OWASP
| Line 22: | Line 22: | ||
== Apache == | == Apache == | ||
| − | Header set X-Content-Type-Options "nosniff" | + | Header set X-Content-Type-Options "nosniff" |
| − | Header set X-XSS-Protection "1; mode=block" | + | Header set X-XSS-Protection "1; mode=block" |
| − | Header set X-Frame-Options "SAMEORIGIN" | + | Header set X-Frame-Options "SAMEORIGIN" |
| − | Header set Strict-Transport-Security "max-age=631138519" | + | Header set Strict-Transport-Security "max-age=631138519" |
| − | Header unset Content-Security-Policy | + | Header unset Content-Security-Policy |
| − | Header add Content-Security-Policy-Report-Only <whatever the policy | + | Header add Content-Security-Policy-Report-Only <whatever the policy ends up being> |
| − | ends up being> | ||
| − | ==nginx== | + | == nginx == |
add_header X-Content-Type-Options "nosniff"; | add_header X-Content-Type-Options "nosniff"; | ||
| Line 38: | Line 37: | ||
add_header Content-Security-Policy-Report-Only <whatever the policy | add_header Content-Security-Policy-Report-Only <whatever the policy | ||
ends up being> | ends up being> | ||
| − | |||
| − | |||
| − | |||
| − | |||
= Authors and Primary Editors = | = Authors and Primary Editors = | ||
Revision as of 04:56, 30 January 2014
Introduction
Introduction to CSP here.
80% Solution Policy
This allows inline javascript and styles while ensuring flash and mixed content can't happen.
default-src 'self'; font-src data: 'self'; img-src data: https: 'self'; media-src *; object-src 'none'; script-src 'self' 'unsafe-inline'; style-src 'self' 'unsafe-inline'; report-uri ???
[todo] adding eval [todo] adding a CDN, for example [todo] Add instructions for google analytics/translation
Configurations
[todo] add context around these examples and where they would go in a config file.
Apache
Header set X-Content-Type-Options "nosniff" Header set X-XSS-Protection "1; mode=block" Header set X-Frame-Options "SAMEORIGIN" Header set Strict-Transport-Security "max-age=631138519" Header unset Content-Security-Policy Header add Content-Security-Policy-Report-Only <whatever the policy ends up being>
nginx
add_header X-Content-Type-Options "nosniff"; add_header X-XSS-Protection "1; mode=block"; add_header X-Frame-Options "SAMEORIGIN"; add_header Strict-Transport-Security "max-age=631138519"; add_header Content-Security-Policy-Report-Only <whatever the policy ends up being>
Authors and Primary Editors
Neil Mattatall - neil[at]owasp.org
Other Cheatsheets
OWASP Cheat Sheets Project Homepage
