
emucxg 发表于 2011-12-23 00:41
http://en.wikipedia.org/wiki/Bcrypt
emucxg 发表于 2011-12-24 00:36
http://codahale.com/how-to-safely-store-a-password/
A modern server can calculate the MD5 hash of ...
modern server can calculate the MD5 hash of about 330MB every second. If your users have passwords which are lowercase, alphanumeric, and 6 characters long, you can try every single possible password of that size in around 40 seconds.
| 欢迎光临 八达网 (https://www.8-da.com/) | Powered by Discuz! X2.5 |