Gregory Pickett CISSP, GCIA, GPEN, is an Intrusion Analyst for Fortune 100 companies by day and a penetration tester for Hellfire Security by night. As a penetration tester, his primary areas of focus and occasional research are network and host penetration testing with an interest in using background network traffic to target and exploit network hosts using their own traffic against them. He holds a B.S. in Psychology which is completely unrelated but interesting to know. While it does nothing to contribute to how he makes a living, it does demonstrate how screwed up he actually is. Hellfire Security SourceForge