HEATKEYS

Hacking, IT security, covering techniques, breaking into computer systems, defence and protection methods. hakin9 offers an in-depth look at both attack and defence, website protection | | IT Security Magazine

Twitter is without a doubt the best way to share and discover what is happening right now.

Attrition is an eclectic collection of general internet and computer security resources.

Facebook is a social utility that connects people with friends and others who work, study and live around them. People use Facebook to keep up with friends, upload an unlimited number of photos, post links and videos, and learn more about the people ...

Nmap Free Security Scanner For Network Exploration & Hacking. Download open source software for Redhat Linux,Microsoft Windows,UNIX,FreeBSD,etc.

Security mailing list archive for the Nmap lists, Bugtraq, Full Disclosure, Security Basics, Pen-test, and dozens more. Search capabilities and RSS feeds with smart excerpts are available

News and feature lists of Linux and BSD distributions.

CrunchBase is the free database of technology companies, people, and investors that anyone can edit.

Find and share coupon codes and promo codes for great discounts at thousands of online stores.

Roaring Penguin Software, the email filtering experts, specialize in anti-spam, email and virus protection software for Education, Internet Service Providers ( ISPs ), Web Hosting, Managed Service Providers (MSPs), Governments and Business Enterprise...

LinkedIn strengthens and extends your existing network of trusted contacts. LinkedIn is a networking tool that helps you discover inside connections to recommended job candidates, industry experts and business partners.