>> 4. Put iptables. > > For what I know, the box have only port 80, 443, 21 forwarded from the > firewall ... > Still useful iptables?
Two thoughts, Multiple lines of defense are always good. If the firewall only controls inbound traffic, the server could still be compromised by an attack on port 80 and then it could establish outbound connections. You can set up iptables to block all unused outbound ports. Brian _______________________________________________ tsl-discuss mailing list [email protected] http://lists.trustix.org/mailman/listinfo/tsl-discuss
