Network monitoring with ngrep

Tuesday, 19 July 2005, 3:12 PM EST

Constant monitoring and troubleshooting are key to maintaining a network's availability. With ngrep, you can analyze network traffic in a manner similar to that of other network sniffers. However, unlike its brethern, ngrep can match regular expressions within the network packet payloads. By using its advanced string matching capabilities, ngrep can look for packets on specified ports and assist in tracking the usernames and passwords zipping off the network, as well as all Telnet attempts to the server.

By Mayank Sharma at Linux.com

[ Read more ]




Spotlight

(IN)SECURE Magazine issue 45 released

(IN)SECURE Magazine is a free digital security publication discussing some of the hottest information security topics. Learn about personal data bankruptcy and the cost of privacy, security and compliance, delivering digital security to a mobile world, and much more.


Weekly newsletter

Reading our newsletter every Monday will keep you up-to-date with security news.
  



Daily digest

Receive a daily digest of the latest security news.
  
DON'T
MISS

Fri, Mar 6th
    COPYRIGHT 1998-2015 BY HELP NET SECURITY.   // READ OUR PRIVACY POLICY // ABOUT US // ADVERTISE //