Brad Haines (RenderMan) CISSP, is a Whitehat by trade, Blackhat by fashion. A very visible and well known member of the wardriving and hacker community, he does whatever he can to learn how things work, how to make them better and to teach people the same. A firm believer in the hacker ethic of openness, sharing, and collaboration. Never afraid to try something new, he can usually be found taking unnecessary risks for the sake of the experience. Twitter: @ihackedwhat