David McKeown
Federal Leadership
David McKeown is the Chief Information Security Officer and Deputy Chief Information Officer for Cybersecurity for the Department of Defense, where he is responsible for securing one of the most critical and complex IT infrastructures in the world. McKeown has spearheaded several initiatives aimed at enhancing the DOD’s cybersecurity posture, including the implementation of zero-trust architecture to reduce vulnerabilities and bolster defense mechanisms against evolving threats. In recent years, he has played a leading role in complying with federal cybersecurity mandates and ensuring the integrity of the DOD’s extensive cloud environments and sensitive defense networks. His efforts are pivotal in maintaining national security and safeguarding defense information.
