nanog mailing list archives

Re: which firewall product?


From: Blake Dunlap <ikiris () gmail com>
Date: Tue, 30 Jul 2013 19:13:22 -0500

Understood. I expected as much but thought I'd ask. Most of my suggestions
would require more knowledge of the layout to be filtered out.

I really don't know what you'd find that would do what you want in this
case, based on the requirements stated previously. Sorry =/

I'd look more to finding a way to make it a truly isolated unit that they
could audit personally, instead of a distributed zone with boundaries in
the middle.

-Blake


On Tue, Jul 30, 2013 at 5:39 PM, William Herrin <bill () herrin us> wrote:

On Tue, Jul 30, 2013 at 5:36 PM, Blake Dunlap <ikiris () gmail com> wrote:
Well, I guess my first question is: Is this a design you are stuck with
for
some reason or alternately, is there a good reason for it, and I need to
be
educated as to real world design? It seems rather odd to put a firewall
boundry between a LB and its associated cluster as opposed to in front of
the LB.

Howdy,

Paperwork. The customer owns 3 servers in a system of a consisting of
a hundred or so. He wants his security people to accredit it. They
won't accredit individual servers, so his options were: duplicate the
full system just for him (very expensive) or create a security
boundary where he can say, "This is my enclave. Accredit my enclave."

Naturally his security people decide that they don't want the
firewalls to be additional servers running Linux. That would make it
far too easy to secure his system. I don't yet know if they'd accept
an appliance running Linux underneath. :/

-Bill


--
William D. Herrin ................ herrin () dirtside com  bill () herrin us
3005 Crane Dr. ...................... Web: <http://bill.herrin.us/>
Falls Church, VA 22042-3004



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