I've been involved with computers as a developer, architect, security, trainer, etc� since the days of mainframes, 300 baud modems, and 50 pound portable computers. And, yes, I�ve even hacked mainframes. I break into and secure systems, sometimes the same ones.My day job is to protect systems and data that are targeted by people who have incentive, time, and money but are owned by people who don�t have money, managed by people who would rather security didn�t exist, written by developers who have impossible deadlines and run by teams who are juggling hundreds of programs.