A longtime National Security Agency employee was sentenced Wednesday to one year of probation after admitting that he sent ...

Old classified ads reveals a lot about the nature of labor—and the economy—since the founding of the country.

The one-time national security adviser is among several senior officials who have been investigated for improperly storing or ...

Iranian hackers taunted former National Security Advisor John Bolton about files allegedly obtained from his email account that they said were classified.

Thomas Windham served on Smith's team during his investigation into Trump's alleged mishandling of classified information and ...

An amateur satellite tracker stumbled across the signal, which is coming from Starshield satellites in a "hidden" part of the ...

A new encryption solution has been launched to protect classified communications against emerging threats. Thales’ MISTRAL ...

Top Trump administration officials have briefed lawmakers on the growing U.S. campaign to destroy alleged drug-smuggling ...

Bolton’s legal team calls journey to and from D.C.-held secure papers a hardship, asking the court to move them closer.

A union newly representing Central Oregon Community College classified staff called a protest Wednesday at the school's board ...

In NCIS season 23 episode 6, McGee investigates a naval officer’s death, uncovers stolen classified files, deals with a mysterious fan, and faces challenges tied to Matthew Sheldon’s disappearance.