open source
FreeBSD 9.0 released
The FreeBSD Release Engineering Team is announce the availability of FreeBSD 9.0 that adds many new features. The release is now available for the amd64, i386, ia64, powerpc, …
The Linux Command Line
Thanks to user-friendly distributions like Ubuntu, more people are running Linux than ever before. But many users stick to the GUI and point and click their way through tasks, …
Tails: Live system for preserving privacy and anonymity
Tails is a live system that aims at preserving your privacy and anonymity. It helps you to use the Internet anonymously almost anywhere you go and on any computer but leave no …
Open source computing platform Apache Hadoop 1.0 released
The Apache Software Foundation announced Apache Hadoop 1.0, the open source software framework for scalable, distributed computing. The project’s latest release marks a …
BackTrack 5 Wireless Penetration Testing
If you're considering a career in penetration testing, you probably already know that BackTrack is the Linux distribution favored by most pentesters due to it being preloaded …
Nmap introduces 51 new scripts
Nmap is a free and open source utility for network exploration or security auditing. Many systems and network administrators also find it useful for tasks such as network …
Single packet authorization and port knocking
fwknop implements an authorization scheme called Single Packet Authorization (SPA). This method of authorization is based around a default-drop packet filter (fwknop supports …
Mac management tools from Google
Google’s internal Macintosh Operations team is starting to release the utilities, tools, and scripts for managing and tracking a fleet of Macintoshes in a corporate …
NAC system PacketFence 3.1.0 released
PacketFence is a fully supported, trusted, free and open source network access control (NAC) system. Boasting a feature set including a captive-portal for registration and …
OWASP ModSecurity Core Rule Set 2.2.3 released
ModSecurity is a web application firewall engine that provides very little protection on its own. In order to become useful, ModSecurity must be configured with rules. In …
Ettercap 0.7.4 released
Ettercap is a network sniffer/interceptor/logger for ethernet LANs. It supports active and passive dissection of many protocols (even ciphered ones, like SSH and HTTPS). Data …
Cain & Abel 4.9.43 released
Cain & Abel is a password recovery tool for Microsoft operating systems. It allows easy recovery of various kind of passwords by sniffing the network, cracking encrypted …