Half ISP engineer, half security geek, Raven likes to think that she handles her schizoid career a little better than Harvey Dent. She’s a contributing author to several technical books (“Nessus Network Auditing”, “Snort 2.1”), magazines (“A Summary of Savvy Backbone Defense”, login;, Dec. 2005), and a frequent speaker at conferences (Black Hat, Linux World Expo, 23CCC, ShmooCon, ToorCon, DefCon, Ottawa Linux Symposium).