Lawmakers and legal experts claim the Yemen Signal group chat ‘blatantly violated security regulations designed to prevent ...

In the age of digital communication, the fallout from the recent Signal group chat leak has captured the public's attention and prompted significant discussions about national security. This incident ...

Director of National Intelligence Tulsi Gabbard, flanked by FBI Director Kash Patel, left, and CIA Director John Ratcliffe, testifies as the House Intelligence Committee holds a hearing on worldwide ...

Journalist added to Signal group chat with ... While the leaked details about the planned strikes did not necessarily compromise the mission, Newton said there were broader implications of ...

The Trump administration’s Signal chat leak represents the "profound" risk of "uncontrolled communication," which could have implications on future operations, a former national intelligence ...

Nahal Toosi is POLITICO’s senior foreign affairs correspondent. She has reported on war, genocide and political chaos in a career that has taken her around the world. Her reported column, Compass, ...

President Trump suggested Wednesday that the Signal messaging platform his top national security brass used to discuss the Houthi strike may be “defective.” While defending Defense Secretary Pete ...

On Tuesday, Trump revealed that a staffer with national security advisor Mike Waltz's office included the editor-in-chief of the Atlantic in a Signal group chat with senior Trump officials who ...

Sue Gordon, former principal deputy national intelligence director, said the Trump administration needs to deal with any ...