
Backtrack is the most Top rated linux live distribution focused on penetration testing. With no installation whatsoever, the analysis platform is started directly from the DVD/USB PenDrive and is fully accessible within minutes.
based on 2.6.28.1 kernel & Debian core packages & utilizing the Ubuntu software repositorie.BackTrack has gained massive popularity and was voted in 2006 as the #1 Security Live Distribution by insecure.org. Security professionals as well as new comers are using BackTrack as their favorite toolset all over the globe.
Every package, kernel configuration and script is optimized to be used by security penetration testers. Patches and automation have been added, applied or developed to provide a neat and ready-to-go environment.
Because Metasploit is one of the key tools for most analysts it is tightly integrated into BackTrack and both projects collaborate together to always provide an on-the-edge implementation of Metasploit within the BackTrack USB ISO images or the remote-exploit.org distributed and maintained virtualization images (like VMWare images appliances).
Being superior while staying easy to use is key to a good security live USB ISO. We took things a step further and aligned BackTrack to penetration testing methodologies and assessment frameworks (ISSAF and OSSTMM). This will help our professional users during their daily reporting nightmares.
No other commercial or freely available analysis platform offers an equivalent level of usability with automatic configuration and focus on penetration testing.
Description: DVD Image
Name:: bt4-beta.iso
Size: 854 MB
MD5: 7d1eb7f4748759e9735fee1b8a17c1d8
Download: Click here
Disklabel: bt4-label.png
Description: VMware Image
Name: bt4-beta-vm-6.5.1.rar
Size: 1 GB
MD5: 38acdcbaf6c73d7c55180dfea8641e5d
Download: Click here

Wifiway Linux Security OS
Wifiway is a live CD that it contains to the operating system Linux. It can make to cover Linux directly from the CDROM without installation. Although it has incorporated hardware of installation on the hard disk or in turnkeys USB.
Wifiway is a linux livecd designed for www.seguridadwireless.net adapted to the wireless with international support of languages.
It is not based in debian, mandriva, fedora and slax, bundle has developed for bundle thanks to the project linuxfromscratch.
Live-cd create witch Linux-live-scripts
Download 1 wifiway-1.0-beta2.iso
Download 1 wifiway-0.8.iso (Stable)