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Update Argon2PasswordEncoder defaults to match OWASP Recommendations for 2023. #12954

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breser opened this issue Mar 31, 2023 · 0 comments
Open

Update Argon2PasswordEncoder defaults to match OWASP Recommendations for 2023. #12954

breser opened this issue Mar 31, 2023 · 0 comments
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status: waiting-for-triage An issue we've not yet triaged type: enhancement A general enhancement

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breser commented Mar 31, 2023 •
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Expected Behavior

Argon2PasswordEncoder should have defaults that match OWASP Cheat Cheat Recommendations.

Current Behavior

Current behavior is close but the cheat cheat has been updated from
15 MiB to 19 MiB of memory. This based on the memory bandwidth of modern GPUs as explained in the comment on the pull request from @Sc00bz linked above.

Context

Was evaluating Spring Security's defaults against OWASP's Cheat Sheet Recommendations for Argon2 usage. It seems that you made a similar update in 2022 via gh-10506.
@breser breser added status: waiting-for-triage An issue we've not yet triaged type: enhancement A general enhancement labels Mar 31, 2023
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