Dne 11.5.2011 18:58, David Mehler napsal(a):
With regards blocking ip's and fail2ban, which method is better in terms of system resources, blocking via iptables as in the case of sshd or blocking via hosts.deny as in the case of postfix?
http://www.fail2ban.org/wiki/index.php/HOWTO_use_geoiplookup DH