Christofer Hoff is a whitehat who is the Senior Director & Chief Architect, Security at Juniper Networks. Prior he was Director of Cloud & Virtualization Solutions at Cisco Systems where he focuses on virtualization and cloud computing security, spending most of his time interacting with global enterprises and service providers, governments, and the defense and intelligence communities. He has presented at numerous high-profile security conferences including Black Hat, DefCon, Microsoft’s Bluehat, RSA, Gov2.0, FIRST, Glue, Source, SecTor, DefCon Kids and Troopers.