John Pescatore is a vice president and research fellow in Gartner Research. Mr. Pescatore has 28 years of experience in computer, network and information security. Prior to joining Gartner, Mr. Pescatore was senior consultant for Entrust Technologies and Trusted Information Systems, where he started and managed security consulting groups. His previous experience includes 11 years with GTE, as well as employment with NSA and the U.S. Secret Service.
