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RE: Data Mining for PIX Firewall Logs

Subject: RE: Data Mining for PIX Firewall Logs
Date: Fri, 11 Feb 2005 09:23:57 -0600
Php-Syslog-ng worked pretty well, when I tested it. Think about using
Stunnel also for moving the logs across the network in a secure channel.
 

-----Original Message-----
From: jkowall [mailto:jkowall@shocking.net] 
Sent: Wednesday, February 09, 2005 8:48 PM
To: Carey Heck
Cc: pen-test@securityfocus.com; bugtraq@securityfocus.com
Subject: Re: Data Mining for PIX Firewall Logs

First you will have to log the data via syslog.  I reccomend 
kiwi syslog daemon for windows.  The pro version is cheap and 
it can do compression, rotation, and filtering.  It can also 
do email based alerting.  
Syslog-ng for*NIX is by far the most extensable and advanced 
daemon for *NIX.

Now that you have the files, I would reccomend the following products:

http://www.sawmill.net/
Sawmill not only processes PIX easily, but it can also 
process anything from sendmail, to IIS logs.  Its a great 
tool.  Well priced, and processes hundreds and hundreds of 
different logfiles.

http://www.surfstats.com/sla_pro.asp
Decent product, haven't used it much

http://www.softland.com.ar/info/eiqnetworks/firewallan/submain.htm
Expensive last time I looked, never used it.

http://tud.at/programm/fwanalog/
Free logfile processor, the reports are pretty basic.

http://perlmonks.thepen.com/123707.html
Script to monitor a log and page/email.

http://www.itefix.no/phpws/index.php?module=pagemaster&PAGE_us
er_op=view_page&PAGE_id=21&MMN_position=21:21
Never used this one/

There are a couple other ones too, but these are some of the 
main ones.

good luck, email with any additional questions.

-jk


Carey Heck wrote:

Hi folks.  I love the ability in the Checkpoint firewall 
logging applet 
that allows me to load up any former saved log file, and filter 
according to any criteria I set.

Lets use an example:

I want to show an auditor what exactly went through my firewall, 
to/from a specific DMZ host, between the hours of 1 and 3pm GMT, on 
July 8th, 2003.

In checkpoint, if I had correctly configured my ruleset, and 
archived 
my log files properly, I could provide this answer within 30 minutes.

Fast forward to my current company, which went with a Cisco PIX 
solution based on the up front cost.  I can log all the 
connections to 
my heart content, but boy mining the data to help show what 
happened in 
my above example has been tiresome at best.

Can anyone here please suggest to me some type of logging and more 
relevantly, a data mining product that can help me achieve this end?

Currently I am logging all my PIX traffic to a host running 
Kiwi syslog 
daemon, which archives each days logs into a separate folder in the 
dated logs directory, creating a new directory named for 
each date in 
the year.

I am looking for a less clunky solution.

Any help is GREATLY appreciated.

Thanks!

 



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