Re: possible compromise or just misreading logs
From: Lewis Watson (lists_at_visionsix.com)
Date: 12/07/03
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To: "Craig Riter" <criter@riter.com>, <freebsd-security@freebsd.org> Date: Sun, 7 Dec 2003 11:25:38 -0600
> So, my question is did I have a break-in? This machine is accessable
only
> as a web server through NAT and ipfw (if I configed my ipfw correctly).
I
> had just installed the Apache 1.3.29.
>
> Second, what are people using for intrusion detection? This is
something I
> have thought about but never really thought I needed until now.
Hi Craig,
Are you sure that you did not install any of the ports around this time?
Usually you would see this type activity when a program is installed. You
should probably do a ps aux and sockstat -4 to see what is running and
open.
There are two programs that I am familiar with to monitor changes..
chkrootkit and tripwire. Chkrootkit is trivial to install but tripwire is
a much more complete package.
I am sure there are others here that can provide much more insight to
this.
Thanks.
Lewis
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- Previous message: Craig Riter: "possible compromise or just misreading logs"
- In reply to: Craig Riter: "possible compromise or just misreading logs"
- Next in thread: Roger Marquis: "Re: possible compromise or just misreading logs"
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