The Trump administration's Signal group chat leak was a "sloppy" move that put Democrats on offense for the first time since ...

Sue Gordon, former principal deputy national intelligence director, said the Trump administration needs to deal with any "persistent risk" to communications following the Signal chat leak.

President Trump suggested Wednesday that the Signal messaging platform ... CIA Director John Ratcliffe, who was on the leaked Signal chat, defended the use of the platform during testimony before the ...

In a phone call with NBC News, President Donald Trump said National Security Adviser Mike Waltz “has learned a lesson” in reaction to a journalist from The Atlantic being accidentally added to a ...

Clinton reacted to the news of the Trump administration's use of Signal, writing on X, "You have got to be kidding me." ...

Defense Secretary Pete Hegseth on Tuesday fended off a reporter’s questions about a leaked Signal chat group about forthcoming strikes on the Houthis in Yemen.

As the day began, the Trump team rallied around a new message: The Signal chat, they said, had contained no classified information. By midday, the White House took the strategy a step farther ...

A new lawsuit targeting top Trump officials for using a leaked Signal chat to discuss military operations has been assigned to U.S. District Judge James Boasberg.

Goldberg broke news of the leaked strike plans in ... was inadvertently invited to join a Trump administration group chat on the encrypted messaging app Signal earlier this month.

US Defence Secretary Pete Hegseth is facing a fresh legal trouble after Pentagon school students have filed a lawsuit against him over book bans which target materials on race, gender identity, and ...

President Trump suggested Wednesday that the Signal ... CIA Director John Ratcliffe, who was on the leaked Signal chat, defended the use of the platform during testimony before the Senate ...