Joe Stewart, GCIH - Senior Security Researcher with LURHQ, a leading Managed Security Services Provider. In this role he researches unusual Internet activity to discover emerging threats, new attack techniques and the latest malicious code. He is a SANS Global Information Assurance Certified Incident Handler (GCIH) and has been in the information security field for six years. He is a frequent commentator on security issues for leading media organizations such as The New York Times, MSNBC, Washington Post, Bloomberg and others. Additionally, Joe has published numerous security research papers on Sobig, Migmaf, Sinit, Phatbot, BlackWorm, Cryzip and other cyber-threats and attack techniques. Joe is the author of software projects Fess, Mumsie, and Truman as well as numerous OllyDbg plugins including OllyPerl.