Defense Secretary Pete Hegseth used the Signal app on a personal computer in his office that was connected to the internet on ...

From accidental leaks to unsecured networks, the encrypted messaging app has turned into a political landmine—exposing the ...

The lawyer for a protester arrested at a pro-Israel event argues UT officials actively hid communications about the case by ...

The cumbersome, outmoded technology is a bad fit for the demands of national security work. Defense Secretary Pete Hegseth ...

The move was intended to circumvent a lack of cellphone service in much of the Pentagon and enable easier communication ...

Defense Sec. Pete Hegseth used the Signal app on a personal computer in his office that was connected to the internet on an ...

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 ...

Defense Secretary Pete Hegseth reportedly directed a desktop computer in his Pentagon office be installed with the messaging ...

House Republicans have thwarted Democratic efforts to probe Defense Secretary Pete Hegseth’s controversial use of Signal, ...

President Trump expressed confidence in Defense Secretary Pete Hegseth in an exclusive interview Tuesday with ABC News.

President Trump on Friday denounced critics who have raised concern over Defense Secretary Pete Hegseth’s use of Signal, a ...

Hegseth’s usage of Signal has become a growing crisis for the Pentagon after revelations that the defense secretary last ...