Firewall Wizards mailing list archives

Re: Multiple firewalls from different manufactureres


From: "Keith A. Glass" <salgak () speakeasy net>
Date: Fri, 28 Jan 2005 18:27:02 +0000

-----Original Message-----
From: Joseph S D Yao [mailto:jsdy () center osis gov]
Sent: Friday, January 28, 2005 06:10 PM
To: 'Keith A. Glass'
Cc: firewall-wizards () honor icsalabs com
Subject: Re: [fw-wiz] Multiple firewalls from different manufactureres

On Fri, Jan 28, 2005 at 05:00:03PM +0000, Keith A. Glass wrote:
...
As Paul said, TANSTAAFFW (there ain't no such thing as a free firewall)
- but what you spend and where and how differs from firewall to
firewall.

Yes and no.  You CAN put up a decent firewalling solution using commodity computers, especially the 1-U units (Dell 
1700-series, HP Proliant DL360s, etc. . ) and either Linux, Solaris (now that it's free) or some flavor of BSD, and 
the firewall of your choice.  I just wish some of the vendors would allow their FW solution to be available outside 
the "appliance" vehicle (Yes, I'm talking about Symantec and Secure Computing. . .)

When I was running the firewalls at SEC's EDGAR project, we used a mix of Gauntlets and FW-1, all running on 
various flavors of Sun hardware, from old Ultra 5's and 10's to new SunFire 480's (we were in an upgrade cycle, 18 
months ago. . )

Keith
Merrily running systems at Fort Belvoir. . .

Keith, "commodity" hardware still isn't "free"; neither is recycled
hardware if there is some other possible use for it, or if its age
causes it to fail earlier than it would otherwise have.  TIS Gauntlet
and Check Point Firewall-1 still cost something, last I checked [and
last Gauntlet was available].  And I don't THINK you were donating your
labour to put together even the free-software packages, eh?  This is
what I meant, and inferred from Paul's comment, about TANSTAAFFW.

[In all of the above, "free" is intended as in "free beer".]

My point was, you CAN build reliable firewalling solution that does not cost a LOT of money.  And yes, Gauntlet HAS 
disappeared, merging with Sidewinder and showing up as the "Sidewinder G-2" software on Secure's Firewall appliance (a 
1-U Dell Box running a cut-down version of some flavor of BSD. . .and costing far more than it should. . .)


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