28 Nov
2008
28 Nov
'08
7:25 a.m.
Hi!
I need to delay failed ssh password authentication as an additional measure against brute force ssh attacks. I understand, that shoud be accomplished through pam, but googling gave me no example. I have CentOS 5.2.
Hi I think you can use iptables and ipt_recent for this case. Pls search by ipt_recent.