Category: Ccdc 2012 How to Win CCDC - Slides Mar 19 2012 2011 Psychological Warfare with NirCMD Mar 05 2011 PHP Web Shell Mar 04 2011 Issue a Linux command without it going into history Mar 03 2011 Destructive DOSKEY aliases Mar 02 2011 Creating Vulnerabilities: NFS Exports Mar 01 2011 2009 Winning Hacker Competitions as Defenders Feb 20 2009