The Pentagon inspector general's investigation into Pete Hegseth is ongoing, and new reporting suggests it's not going well ...

Defense Secretary Pete Hegseth faced backlash in Washington after his Signal texts were revealed after a journalist was ...

The Pentagon’s inspector general has received evidence that the military plans shared from Secretary of Defense Pete ...

The reporting that the information Hegseth is accused of sharing on the chat came from a file marked “SECRET/NOFORN” is at ...

Waltz's use of the app emerged last week after a Reuters photo showed the advisor holding a phone running an app with a PIN verification popup similar but not identical to the one used by Signal.

Signal has been the most high-profile app in the news lately because of the controversy surrounding its use by Defense Secretary Pete Hegseth. Signal is a secure messaging platform known for end ...

Participants on a Signal group chat discussion about a strike on Houthi targets in Yemen are facing a lawsuit over a request to turn over all conversions they had on the encrypted app over the ...

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 information is ...