Le 21/09/2023 à 19:26, Tim Düsterhus a écrit :
Hi
I just opened the vote for the "Increasing the default BCrypt cost" RFC.
The RFC contains a two votes, one primary vote that requires a 2/3
majority to pass and a secondary vote deciding on the new costs with a
simple majority. Voting runs 2 weeks until 2023-10-05 17:45 UTC.
Please find the following resources for your references:
Tested on ARM (Neoverse-N1)
Cost 9: 5.175103 total (0.051751 per hash)
Cost 10: 10.325875 total (0.103259 per hash)
Cost 11: 20.627759 total (0.206278 per hash)
Cost 12: 41.231114 total (0.412311 per hash)
Cost 13: 82.437880 total (0.824379 per hash)
Cost 14: 164.851835 total (1.648518 per hash)
So 11 seems reasonable.
Remi
RFC Text: https://wiki.php.net/rfc/bcrypt_cost_2023
Discussion Thread: https://externals.io/message/121004
Feedback by a Hashcat team member on Fediverse:
https://phpc.social/@tychotithonus@infosec.exchange/111025157601179075
Best regards
Tim Düsterhus
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