Firewall Wizards mailing list archives

Re: Code Red: What security specialist don't mention in warnings


From: "R. DuFresne" <dufresne () sysinfo com>
Date: Thu, 2 Aug 2001 16:13:33 -0400 (EDT)


And of course, one should not forget proper host hardening, which seems to
be so seldom done as everyone seems to think they might be missing out on
something if they do not keep each and every service installed running, nt
matter how many exploits on it might have been produced for how many
versions in the past year or three.  As Frank stated, it's all in the
layering of the defenses.

Thanks,

Ron DuFresne

On Thu, 2 Aug 2001, Vladimir Parkhaev wrote:


You are absolutely correct. I'd like to point out that 'proper firewalling' 
should include blocking (and sending alerts) any outgoing http, ftp and 
tftp traffic from web servers. Let unlucky Win Admins know that they 
have been hacked :) 
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