Marianne Bailey possesses extensive experience in cybersecurity and national security, currently serving as Executive Advisor at Everfox since December 2023 and as a Federal Advisor at Cohesity since May 2020. Marianne has held notable positions such as G2CI Executive Advisory Board member at Forcepoint and Cybersecurity Leader at Guidehouse, where they operated as a partner and technology expert. Previous roles include serving as Deputy National Manager for US National Security Systems at the National Security Agency, Principal Director and Deputy CIO for Cybersecurity and CISO at the Office of the Secretary of Defense, and various leadership roles within the National Security Agency. Marianne's educational background includes a Master of Science in National Security and Economics from the Dwight D. Eisenhower School and a Bachelor's degree in Engineering from the University of Maryland.