On Monday 15 November 2004 9:16 am, RoboticGolem wrote:
Just a quick one here... I need to know how to deny specific ip addresses from access to a server... specifically the ssh daemon. Someone is trying to hack my server, but he's using a static ip and I'd like to just deny him entirely. I just dont know how to do it.
ATTACKER="x.x.x.x/32" /sbin/iptables -A block -s $ATTACKER -d $ATTACKER -j DROP
I would not use this one. This blocks packets coming from $ATTACKER going to $ATTACKER.
Better use: /sbin/iptables -I INPUT -s $ATTACKER -j DROP
-- Kind regards,
Andre
