An investigation into Defense Secretary Pete Hegseth's use of the Signal app is complete and its classified findings provided ...

Defense Secretary Pete Hegseth is facing scrutiny after a new watchdog report found his use of the Signal app earlier this ...

National defense officials, including Secretary of War Pete Hegseth, used the Signal app to discuss military strikes in Yemen ...

The Signalgate scandal that enveloped US Secretary of Defense Pete Hegseth in March appears to be symptomatic of a wider lax ...

Pentagon inspector general releases report on Trump officials using Signal app to share classified Yemen strike details, ...

LONDON (AP) — A magazine journalist’s account of being added to a group chat of U.S. national security officials coordinating plans for airstrikes has raised questions about how highly sensitive ...

The Pentagon’s watchdog found Defense Secretary Pete Hegseth endangered U.S. personnel and their mission by using Signal to ...

DENVER — The Denver mayor's office is facing scrutiny over its use of Signal, an encrypted messaging app with auto-delete capabilities, raising questions about transparency in government ...

The Pentagon’s watchdog has found that Defense Secretary Pete Hegseth put U.S. personnel and mission at risk when he used the Signal messaging app to convey sensitive information about a military ...

Former White House national security advisor Mike Waltz and other Trump officials appear to be communicating on a modified version of Signal, despite President Donald Trump discouraging use of the ...

TeleMessage, an instant communications app used by some US Government officials, has reportedly been hacked, with private messages stolen. A report from 404 Media says a hacker broke into, and stole ...

The chat app, which is run by a nonprofit foundation, has been downloaded 220 million times. Here's what to know about Signal, including who owns it and whether it's safe to use. The messaging app ...