DEF CON 101
Hacker Law School
Hacking Management: From Operations to Command
Pentesters Toolkit
The Ninjaneers: Getting started in Building Your Own Robots for World Domination.
Oil & Gas Infosec 101
Decrypting DEFCON: Foundations Behind Some of the Games Hackers Play
Meet Pentoo, the Longest Running Pen-testing Linux Distro
Intro to Web Application Hacking
Wireless Penetration Testing 101 & Wireless Contesting