Glenn S. Gerstell, a Senior Adviser at the Center for Strategic & International Studies, served as the General Counsel of the National Security Agency and Central Security Service from 2015 to 2020. He has written and spoken widely about the intersections of technology and national security and privacy.
Prior to joining NSA, Mr. Gerstell practiced law for almost 40 years at the international law firm of Milbank, LLP, where he focused on the global telecommunications industry and served as the managing partner of the firm’s Washington, D.C., Singapore, and Hong Kong offices.
Mr. Gerstell served on the President’s National Infrastructure Advisory Council, which reports to the President and the Secretary of Homeland Security on security threats to the nation’s infrastructure, as well as on the District of Columbia Homeland Security Commission.
A graduate of New York University and Columbia University School of Law, Mr. Gerstell is an elected member of The American Academy of Diplomacy and a member of the Council on Foreign Relations. Earlier in his career, he was an Adjunct Law Professor at the Georgetown University School of Law and New York Law School. He is a recipient of the National Intelligence Distinguished Service Medal, the Secretary of Defense Medal for Exceptional Civilian Service and the NSA Distinguished Civilian Service Medal.