Summary: Ban IP-addresses that result in too many password failures

Description:
Fail2Ban scans log files like /var/log/secure and bans IP-addresses that have
too many password failures within a specified time frame. It updates firewall
rules to reject these IP addresses. The rules needed for this can be defined by
the user. Fail2Ban can read multiple log files including sshd and Apache web
server logs.

URL: http://www.fail2ban.org/
License: GPLv2+

Maintainer: nobody