Principal Security Engineering Manager, MicrosoftJerry Cochran is a Principal Security Engineering Manager, responsible for the Microsoft Office 365 Security Analysis and Response team. Cochran spent the last 16+ years of his 27-year IT and U.S. Air Force career, in various information security roles. At Microsoft, he was a security architect with Microsoft Services and with the Trustworthy Computing Group, where he led the Global Security Strategy Team. After a 27-year USAF reserve career, he retired as a Chief Master Sergeant (E9) and was a network warfare technical lead and early contributor to military network warfare doctrine and mission capabilities; helping to establish the first network warfare squadron in the USAF. He is a published author of 2 books and over 200 magazine articles.