In a major development, the Pentagon has placed a third top official, Collin Carroll, on administrative leave amid an ongoing ...

President Donald Trump's second administration has not been lacking in scandal. One of the largest incidents recently ...

Signal messages discussing sensitive U.S. military plans were not on CIA director John Ratcliffe's phone when the CIA reviewed them, the CIA's Chief Data Officer has said.In a court document submitted ...

Even less secure than the Russian-compromised Signal app, Mike Waltz and his team are reportedly using personal Gmail ...

U.S. NSA Michael Waltz postpones India visit amid security breach controversy, potential rescheduling in the coming months.

Amid the outrage over Signalgate, one thing should matter most: The text exchanges have given Americans a window into the inner workings of a highly competent national security team carrying ...