(no subject)

From: Keith Spencer (bsd2000au@yahoo.com.au)
Date: 08/10/01 

Date: Fri, 10 Aug 2001 10:44:20 +1000 (EST)
From: Keith Spencer <bsd2000au@yahoo.com.au>
To: fbsdsec <freebsd-security@freebsd.org>

Hi all,
I have been hacked/cracked...they put a backdoor and a
BNC on my gateway router (damn)
So...I am in the middle of an urgent anti-hacking
rebuild.
Should I build a separate preimeter firewall machine
with only that on it...restrict/remove compilers etc
(how do I do that?) and have the router/dns/web/wail
server inside the perimeter.

OR

should I simply put IPFW on the router/dns/web/mail
server?
Any ideas guys?
Tjhanks
Keith

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