Am 15.01.2015 um 03:16 schrieb David Mehler: > Hello, > > Is anyone running Postfix 2.11 on an f21 machine? I'm using it and am > using postscreen which I really like. The system firewall is FirewallD > and I'm using fail2ban 0.9.1 to block brute force bot hits on the > machine. I've got the jail Fail2ban for Postfix enabled, but the > regexp don't appear to be catching the logs of attempted postscreen > connections. I'm assuming here that anything postscreen rejects is a > spammer and would like them rejected out of hand. > > If anyone has this working I'd appreciate knowing how you did it. > > Thanks. > Dave. >
perhaps have a look at http://blog.arschkrebs.de/blog/new-fail2ban-rules-for-postscreen/ https://kupschke.net/2013/04/20/fail2ban-und-postscreen/ alternative you may read https://sys4.de/de/blog/2012/12/28/botnets-mit-rsyslog-und-iptables-recent-modul-abwehren/ Best Regards MfG Robert Schetterer -- [*] sys4 AG http://sys4.de, +49 (89) 30 90 46 64 Franziskanerstraße 15, 81669 München Sitz der Gesellschaft: München, Amtsgericht München: HRB 199263 Vorstand: Patrick Ben Koetter, Marc Schiffbauer Aufsichtsratsvorsitzender: Florian Kirstein
