Re: Network Traffic Monitor

[C.Brauckmiller () lek com]

NTOP

Both *nix and Win32 ports available.

www.ntop.org

Craig


                                                                           
             "Jason Haith"                                                 
             <jhaith@genesissy                                             
             s.com>                                                     To 
                                       "securityfocus"                     
             04/07/2004 08:37          <security-basics () securityfocus com> 
             AM                                                         cc 
                                                                           
                                                                   Subject 
                                       Network Traffic Monitor             
                                                                           
                                                                           
                                                                           
                                                                           
                                                                           
                                                                           




I'm curious if anyone knows of any software Windows or Linux that can
monitor all traffic going out of the network, particularly any unusual
traffic. I had a computer infected with a mass mailing program that sent
out
enough traffic to lock up my firewall the other day, which is also the
firewall for all our web/mail/app servers. Any ideas would be greatly
appreciated. Thanks in advance.

Network Layout
T1's > Router > Firewall > Switches > All servers and PC's




Jason Haith
Systems Administrator
Genesis Systems
5712 S. 77th St
Omaha, NE 68127
Email: jhaith () genesissys com


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any course! All of our class sizes are guaranteed to be 10 students or less 
to facilitate one-on-one interaction with one of our expert instructors. 
Attend a course taught by an expert instructor with years of in-the-field 
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of an Ethical Hacker to better assess the security of your organization. 
Visit us at: 
http://www.infosecinstitute.com/courses/ethical_hacking_training.html
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