Nmap cheat sheet
Posted on 23 October 2013.
Network Mapper - better known by its shortened name Nmap - is one of the most long-lived security tools out there.


Used for scanning computer networks for ports, hosts, and services by sending out specially crafted packets and analyzing the responses, Nmap is, deservedly, one of the most popular and essential tools for researchers, penetration testers, sysadmins, but unfortunately also black hats looking for ways into a network.

For those who have only just started using it, Counter Hack founder and SANS instructor Ed Skoudis and his team created a helpful cheat sheet for Nmap, which includes notable scripts of the Nmap Scripting Engine, script categories, instructions for scan types, probing options, and more.

"Even if you are an experienced attacker, it might cover a tip or trick that's new and useful to you," Scoudis notes.





Spotlight

The psychology of phishing

Posted on 23 July 2014.  |  Cybercriminals no longer send out thousands of emails at random hoping to get a handful of hits, today they create highly targeted phishing emails which are tailored to suit their recipients.


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

Thu, Jul 24th
    COPYRIGHT 1998-2014 BY HELP NET SECURITY.   // READ OUR PRIVACY POLICY // ABOUT US // ADVERTISE //