Peter Szor is security architect for Symantec Security Response, where he has been designing and building antivirus technologies for the Norton AntiVirus product line since 1999. From 1990 to 1995, Szor wrote and maintained his own antivirus program, Pasteur. A renowned computer virus and security researcher, Szor speaks frequently at the Virus Bulletin, EICAR, ICSA, and RSA conferences, as well as the USENIX Security Symposium. He currently serves on the advisory board of Virus Bulletin magazine, and is a founding member of the AVED (AntiVirus Emergency Discussion) network.