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Network Security Firewalls
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Re: Firewall Inquiry- Enterprise Level Security

from [Mervyn Heng] Network Security [Permanent Link]
Subject: Re: Firewall Inquiry- Enterprise Level Security
Date: Fri, 16 Sep 2005 09:21:21 +0800 
Wouldn't a layer 7 attack that is blocked by the application layer firewall 
(behind) result in the stateful inspection firewall in front redundant?
barcajax

On 14 Sep 2005 17:43:59 -0000, at gmail <joekim13@securityfocus.com> wrote:


As far as enterprise firewall goes, you generally want to stick with 
Checkpoint for Netscreen/Juniper. PIX firewalls are good but the 7.0 which 
has application inspection is a bit to late in the game and don't belive the 
product is as mature as Checkpoints Application Intelligence, or 
Netscreen/Junipers DeepInspection. An ideal solution would be to have a 
stateful inspection firewall lup front which could handle bulk of the 
traffic and then have a proxy or application layer firewall inside.

Feel free to contact me, Im certified with Checkpoint, Netscreen and Cicco 
on their firewalls and have exp. w/ over 500 implementations.

Joe Kim
CCSE, NCSA, CSPFA
joekim13 (at) gmail
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