About me
Tim is the CEO of Red Siege, a infosec company focusing on pen testing. Tim is a former Senior Instructor and course author (SEC560) at SANS. Through the course of his career, Tim has performed penetration tests on a wide range of organizations and technologies. Tim has gained information security experience in a variety of industries including previous positions in control systems, higher education, financial services, and manufacturing. Tim is the creator of the Kerberoasting.