Gary Markham

Gary Markham is an experienced security professional currently serving as Vice President at INTEGRITY Global Security since June 2018 and Chief Security Officer at Green Hills Software since December 2016. Markham has held various prominent positions at Dell from November 2007 to November 2016, including Deputy Chief Security Officer and Federal Chief Information Security Officer, where responsibilities included developing and managing the Security Products portfolio and serving as the focal point for the security of Dell products and services. Prior to this, Markham worked at Northrop Grumman as an Enterprise Security Engineer, and held roles at Integic as Program Manager and at Ameritrain as IT Director.