Gen. Timothy Haugh had just last week testified​ on Capitol Hill about the Signal leak in which a journalist had been added to a group chat with high-ranking members of the Trump administration.

Gen. Timothy Haugh, who was chief of U.S. Cyber Command in addition to leading the NSA, was unavailable for comment. The White House and the NSA did not return requests seeking comment.

National Security Adviser Mike Waltz is leaving his post along with his deputy, different journalists reported ...

Haugh was not involved in the controversial Signal group chat about a military operation in Yemen, but testified last week ...

Conn., also called out the Trump administration on the recent firing of NSA Director Timothy Haugh, a move he viewed as ...

Current and former officials say the crackdown at the FBI, the Pentagon and Office of the Director of National Intelligence ...

Amidst intensifying leak investigations within the Trump administration, the FBI is employing polygraph tests, fostering ...

Chris Krebs’ comments were the first time he spoke publicly since Trump signed an order directing the Justice Department to investigate him.

The move has triggered sharp criticism from members of Congress and demands for an immediate explanation. And it marks the latest dismissal of national security officials by Trump ...

U.S. President Donald Trump's purges and apparent acts of retribution aimed at top cyber officials put the nation's digital ...