On Tue, 2005-10-25 at 12:40 +0530, Abilash Praveen M wrote: > Forwarding it again. > ----- Original Message ----- > From: Abilash Praveen > To: fedora-list@xxxxxxxxxx > Sent: Tuesday, October 25, 2005 10:48 AM > Subject: Block access for ips > > > Hi, > I have many failed login attempts on my server. I want to block all ip that > produce more than 20 failed logins at a time. How do i go about it? Please > note that i want to block ips on fail login for all services, ftp, ssh, > telnet, mail, etc. > Thanks in advance, > Abilash Praveen M > > p.s: I'm on a FC4 > Look here for possible options http://www.linux.com/article.pl?sid=05/09/15/1655234 Daemon shield looks like a good candidate.