A watchdog group has said the exchanges on the Signal app were federal records, and sued in an effort to preserve them.

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

CIA Director John Ratcliffe said "no adversary in the history of our Nation has presented a more formidable challenge" than ...

The Trump administration named Lt. Gen. William J. Hartman as acting director of the National Security Agency (NSA) late Thursday, just hours after dismissing top officials, an agency spokesperson ...

The Trump administration has fired the director and deputy director of the National Security Agency, the United States’ ...

Gen. Timothy Haugh, who was chief of U.S. Cyber Command in addition to leading the NSA, was fired by the Trump administration Thursday night.

Laura Loomer, a far-right conspiracy theorist who met with Trump this week, took credit for their removals in a social media ...

Central Intelligence Agency (CIA) director John Ratcliffe said Tuesday that the use of Signal among government officials is “permissible” for ...

The administration has downplayed the importance of the text messages inadvertently sent to The Atlantic’s editor in chief.

Undermining counterterrorism leaves the U.S. much more vulnerable to an attack than at any time in recent memory.

Gen. Timothy Haugh, who is the director of the National Security Agency and also heads United States Cyber Command, and his civilian Deputy Director Wendy Noble, were both removed from their positions ...