J. C. CANNON, privacy strategist at Microsoft's Corporate Privacy Group, specializes in implementing application technologies that maximize consumer control over privacy, and enable developers to create privacy-aware applications. Cannon organized Microsoft's Privacy Response Center, an automated resource for tracking privacy issues throughout Microsoft. He works closely with Microsoft product groups and external developers to help them build privacy into applications. He also contributed the chapter on privacy to Michael Howard's Writing Secure Code. Cannon has spent nearly twenty-five years in software development.