Mike Danseglio, CISSP Mike Danseglio has worked in the IT field for more than 20 years. Starting at the bottom allowed Mike to build experience in all aspects of the computer industry. He is an award-winning author, public speaker, and instructor on a variety of technology topics including security, virtualization, computer hardware, cloud computing, wireless and wired networking, and complete IT lifecycle processes including planning, deployment, operation, consolidation, and decommissioning. His security work has included protecting militaries, government agencies, and private industry around the world. Some of Mike's other work includes designing data centers and managing IT projects spanning multiple years and millions of dollars.