Beginner's Guide to Nmap

Posted by Scott_Ruecker on Mar 4, 2010 10:00 AM EDT
Linux.com; By Joe Brockmeier
Mail this story
Print this story

Ever wondered how attackers know what ports are open on a system? Or how to find out what services a computer is running without just asking the site admin? You can do all this and more with a handy little tool called Nmap. What is Nmap? Short for "network mapper," nmap is a veritable toolshed of functionality to perform network scans. It can be used for security scans, simply to identify what services a host is running, to "fingerprint" the operating system and applications on a host, the type of firewall a host is using, or to do a quick inventory of a local network. It is, in short, a very good tool to know.

Full Story

  Nav
» Read more about: Story Type: News Story

« Return to the newswire homepage

This topic does not have any threads posted yet!

You cannot post until you login.