The Pentagon is reeling as Pete Hegseth faces growing instability within his ranks, following an escalating scandal over a ...

Signal's encryption protocol is open source, meaning anyone that it's freely available for anyone to inspect, use or modify. The encryption protocol is also used by another popular chat service ...

Top Pentagon spokesman John Ullyot became the latest high-profile Department of Defense staffer to leave, weeks after he was ...

CIA Director John Ratcliffe's phone was searched after the 'Signalgate' group chat controversy for evidence of war plan ...