A while ago, the best linux pentesting distribution, "BackTrack" had released its update that is BackTrack 5 R2.
With a new 3.2.6 kernel, a huge list of new and updated tools and security fixes, BackTrack 5 R2 will provide a more stable and complete penetration testing environment than ever before. For you who doesn't want to reinstall your backtrack to get the R2. You can perform these steps to upgrade your Backtrack 5 R1 to R2.
