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.

US President Donald Trump and his intelligence chiefs have played down a security breach that saw a journalist invited into a ...

Military and intelligence experts and some members of Congress have expressed shock over the inadvertent leak, raising questions ... Houthi rebels in Yemen hours before they happened, because he was ...

President Donald Trump revealed a staffer with national security advisor Mike Waltz's office added the editor in chief of the Atlantic to a Signal group chat.

The White House claimed no classified information was shared in the chat ... can argue the leak meets certain criteria of the Espionage Act. “The operational strike plans for Yemen meet the ...

Co-Host of Steve Bannon’s War Room Natalie Winters has weighed in on the impact of a security breach after Trump officials accidently added a journalist to a group chat discussing military strikes ...

KNOWN: Signal is a publicly available ... specifics of a military attack to a chat group that included a journalist hours before the attack took place in Yemen has raised many questions.

A Pentagon-wide advisory that went out one week ago warned against using Signal, the messaging app, even for unclassified ...