Ariel J. Weinmann, a fire control technician with the U.S. Navy, downloaded classified information from a ship database to give to the Russian embassy in Austria. He was arrested and charged with espionage in 2006, and was sentenced to 25 years in prison. A plea agreement reduced his sentence to 12 years.
(From: https://www.dhra.mil/PERSEREC/Espionage-Cases/navy3/)
