Security Basics mailing list archives

Re: server security


From: Ansgar Wiechers <bugtraq () planetcobalt net>
Date: Sat, 23 Jun 2012 14:48:56 +0200

Having applied the hotfix that was already available for SIX FREAKIN'
MONTHS would have provided a FAR better layer of security. As would have
not making the SQL Server accessible to the freakin' Internet in the
first place.

Seriously, SQL Slammer is an example for bad security practices, but not
an argument for running services on non-default ports for no good
reason. As long as there are more effective ways to ensure security, the
only thing gained from non-default ports are admin headaches (additional
documentation, support for connection issues, etc.).

Regards
Ansgar

On 2012-06-22 Dave Kleiman wrote:
Tracy,

You would have to admit little layers of security, such as running
non-standard ports, can protect you as in the Slammer worm.  I am not
saying that is the best or recommended solution to a problem, but it
can work.


Respectfully,

Dave Kleiman - http://www.ComputerForensicsLLC.com - http://www.DaveKleiman.com

4371 Northlake Blvd #314
Palm Beach Gardens, FL 33410
561.310.8801 


-----Original Message-----
From: Tracy Reed [mailto:treed () ultraviolet org] 
Sent: Friday, June 22, 2012 18:31
To: Tracy Reed
Cc: Dave Kleiman; security-basics () securityfocus com
Subject: Re: server security

On Fri, Jun 22, 2012 at 02:54:22PM PDT, Tracy Reed spake thusly:
Many "little layers of security" just aren't worth it.

Clarification: Some "little layers of security" just aren't worth it. 

Multiple layers of security certainly are.

-- 
Tracy Reed

-- 
"All vulnerabilities deserve a public fear period prior to patches
becoming available."
--Jason Coombs on Bugtraq

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