Top Trump administration national security officials’ use of the messaging app Signal is raising new questions about the platform and how the administration is transmitting sensitive ...

Democrats and liberal groups have a long history of touting the use of Signal before the Trump administration's Signal chat ...

The teenage DOGE employee who went by the online username “Big Balls” used to run a company that provided tech support to a ...

While files marked “confidential” contain information that’s not meant to be released, the need for security or access ...

China remains the top military and cyber threat to the U.S., according to a report by U.S. intelligence agencies published on Tuesday that said Beijing was making "steady but uneven" progress on ...

Signal is the encrypted messaging app of choice for Washington officials from the CIA to Capitol Hill who are looking to ...

Military social media is filled with memes about Trump officials' use of Signal to discuss plans for airstrikes on Yemen.

Director of National Intelligence Tulsi Gabbard and CIA Director John Ratcliffe returned to Capitol Hill to testify before ...

In today's Federal Newscast, GOP lawmakers are looking to expand the president’s authority for fast-tracking agency reorganizations.