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Network Security Pen-Test
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Re: Fingerprinting Firewall

Subject: Re: Fingerprinting Firewall
Date: Wed, 13 Apr 2005 10:18:24 +0300
hi,

some firewalls (like checkpoint fw-1) have by-default open services, you
can detect firewall if this services or ports are open.

for example 256/18264/264 ports are open, this firewall is checkpoint fw-1.

also you can analyze tcp/ip fingerprints for firewall operation system
(*bsd, linux, solaris etc.)

good luck.

Fatih Ozavci
IT Security Consultant


Prashant Gawade wrote:

hi

We all know that, we can identify firewall using various  methods and tools 
like "firewalk".
Is there any method or tool available which will remotely fingerprint and 
enumerate rule base configured on the firewall?


Prashant Vijayanand Gawade
Paladion Networks
Security Engineer
Navi- Mumbai


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