David Sheldon Boone

David Sheldon Boone
Born (1952-08-26) August 26, 1952
OccupationSignals intelligence analyst
Criminal statusReleased
MotiveFinancial gain
ConvictionConspiracy to commit espionage (18 U.S.C. § 794)
Criminal penalty24 years and four months imprisonment

David Sheldon Boone (born August 26, 1952) is a former U.S. Army signals analyst who worked for the National Security Agency (NSA) and was convicted of espionage-related charges in 1999 related to his sale of secret documents to the Soviet Union from 1988 to 1991. Boone's case was an example of a late Cold War U.S. government security breach.