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Difference between revisions of "Testing for Captcha (OWASP-AT-012)"
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== Description of the Issue == | == Description of the Issue == |
Revision as of 23:50, 17 November 2013
This article is part of the new OWASP Testing Guide v4.
Back to the OWASP Testing Guide v4 ToC: https://www.owasp.org/index.php/OWASP_Testing_Guide_v4_Table_of_Contents Back to the OWASP Testing Guide Project: https://www.owasp.org/index.php/OWASP_Testing_Project
WARNING: CAPTCHA is considered to be an ineffective security mechanism - most current CAPTCHAs in these days can be cracked in a fully automated way!
Brief Summary
CAPTCHA ("Completely Automated Public Turing test to tell Computers and Humans Apart") is a type of challenge-response test used by many web applications to ensure that the response is not generated by a computer.
Security Note:
Description of the Issue
...here: Short Description of the Issue: Topic and Explanation
Black Box testing and example
Testing for Topic X vulnerabilities:
...
Result Expected:
...
References
Whitepapers
...
Tools
...