> On 09/22/2023 2:04 AM CDT Nicolas Grekas <nicolas.grekas+...@gmail.com> wrote: > > > I was wondering if you considered also raising the Argon2 default cost? Has > this been discussed? >
Argon2 defaults are actually quite high at a theoretical speed of ~1.3 kH/s/GPU (960,000,000,000/(64*1024^2)/(3*4-1) or in general bandwidth/(m*1024)/(3*t-1)). The actual speeds are likely half that or less because of GPU memory size being the limiting factor. Note "<10 kH/s/GPU" is considered good. -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: https://www.php.net/unsub.php
