Kali Linux is a Debian-derived Linux distribution designed for digital forensics and penetration testing. It is maintained and funded by Offensive Security Ltd. It was developed by Mati Aharoni and Devon Kearns of Offensive Security through the rewriting BackTrack, their previous forensics Linux distribution
UPDATE: 05/03/2015 – Please follow the final guide instead of this one toย Install AMD ATI proprietary fglrx driver in Kali Linux 1.0.6 running Kernel version 3.12.6 – Final Install …