Great Circle Associates Firewalls
(October 1995)
 

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Subject: Re: NT Firewall
From: Don . Harper @ chron . com (Don Harper)
Date: Thu, 19 Oct 95 10:05:36 CDT
To: LASDSDN @ ix . netcom . com, steveg @ cseic . saic . com
Cc: firewalls @ greatcircle . com

:-) From firewalls-owner @
 GreatCircle .
 COM Wed Oct 18 20:04:09 1995
:-) 
:-) At 04:55 PM 10/18/95 -0700, LASD DSB wrote:
:-) >In appending to Ricardo's question, is NT a safe enviornment for a 
:-) >firewall.  Our entire network is Unix based but we are slowly adding NT 
:-) >clients.  We would very much like to implement an application-gateway on 
:-) >NT due to the price attraction of NT on a PC rather than a Unix 
:-) >workstation. Any comments?

:-) If "price attraction" of NT is the only reason, why not get
:-) BSDI Unix?  It runs on PCs and seems to be the Unix of choice for 
:-) "9 out of 10" firewall implementors (who then do their own various 
:-) and sundry things to the kernel to "harden" it).
:-) ---
:-) Stephen Goldstein     steveg @
 cseic .
 saic .
 com

Or, for that matter, get Linux.  I have bought CDROM's with an easy to install
version for only about US$16.00.  And, from rummors that I hear, a 386 with
16-24M does quite nicely as a fire wall on a T1 link.  More info on how
to tune Linux for a firewall can be found at:

    http://www.stpt.usf.edu/~johnson/firewall.html

Oh, did I mention full source for every part of the os you need to get it 
running?

Don
YMMV, BTW. :-)

--
Don Harper, Network Specialist, Don .
 Harper @
 houston .
 chron .
 com
Communications Office for Houston Linux Users Group
Running Linux 1.2.13      URL: http://www.infocom.net/~hlug/
I do not speak for Hearst or the Chronicle 


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