OWASP Vulnerabilities · interview question
Why should CSRF tokens be regenerated after a user logs out and logs back in?
Multiple choiceMediumchapter-17-curatedpremiumowasp-vulnerabilitiescross-site-request-forgery-csrf
Answer and explanation
Correct answer
A. To decrease the chance of token reuse
Why
Regenerating CSRF tokens after logout and login ensures that old tokens cannot be reused for malicious purposes, reducing the risk of token theft or misuse.
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