Sean Kamath wrote:
Gotta love PF on OpenBSD (and FreeBSD). It was a simple addition to the
pass rule:
Linux iptables has a similar facility. See the 'RECENT' iptables module:
http://www.debian-administration.org/articles/187
Be aware that older Linux kernel's RECENT implementation
On Apr 8, 2007, at 9:20 AM, Pete Dubler wrote:
Has anyone implemented a script to block IPs which are attacking on
POP3 ports using dovecot logs to indicate repetitive failed login
attempts?
sshblack does this nicely for ssh (port 22) attacks by monitoring
the /var/log/secure file. I am
Pete Dubler wrote:
Has anyone implemented a script to block IPs which are attacking on POP3
ports using dovecot logs to indicate repetitive failed login attempts?
Have you heard of Fail2ban?
http://www.fail2ban.org/wiki/index.php/Main_Page
It may do what you want...
--
Best regards,
Charle
