RE: How to detect the IPs of users who are using IM and P2P programs

["Haseeb Chaudhary" <haseeb.chaudhary () FXALL com>]

Hi,

I find spanning/port monitoring switch port to internet router and having NTop http://www.ntop.org/ listening on this 
port works quite well. 

-Haseeb


-----Original Message-----
From: nalzahrani () gosi gov sa [mailto:nalzahrani () gosi gov sa]
Sent: Monday, November 28, 2005 11:37 PM
To: pen-test () securityfocus com
Subject: How to detect the IPs of users who are using IM and P2P programs


Dear All,

Is there any tool/method that allow me to detect the IPs of users who are using IM (Instant Messaging i.e. MSN 
messenger, Yahoo messenger, ICQ, etc) and P2P (Peer-2-Peer programs such Kazaa) in our network?
 
Thanks


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------------------------------------------------------------------------------
Audit your website security with Acunetix Web Vulnerability Scanner:

Hackers are concentrating their efforts on attacking applications on your
website. Up to 75% of cyber attacks are launched on shopping carts, forms,
login pages, dynamic content etc. Firewalls, SSL and locked-down servers are
futile against web application hacking. Check your website for vulnerabilities
to SQL injection, Cross site scripting and other web attacks before hackers do!
Download Trial at:

http://www.securityfocus.com/sponsor/pen-test_050831
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