Posts: 358 Location: USA Joined: 19.03.05 Rank: Moderate
Posted on 22-11-05 17:25
hit up the man page for iptables to learn about iptables, the native linux firewall. Also, read up on TCP Wrappers. You should also get chkrootkit from http://www.chkroo. . . and rkhunter (can't remember the site, just google for it). Chkrootkit and rkhunter are kinda like AV for *nix.
There are many resources for this on the web. Google is the best place to turn.
"Root is a state of mind" -- K0resh
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