Firing of National Security Agency Chief Rattles Lawmakers

Gen. Timothy D. Haugh, who was also the head of U.S. Cyber Command, was one of several national security officials fired on the advice of a conspiracy theorist.

Gen. Timothy Haugh Ousted as Head of NSA and Cyber Command

No reason was given for the removal of Gen. Timothy D. Haugh, but the far-right activist Laura Loomer had called for his ouster in a meeting with President Trump, an official said.

The Signal Leak Has Little Precedent

The military takes extraordinary measures to keep combat operations secret, cutting off outside communications for service members before launching an attack.

In Deportations, Trump Tied Gang to Venezuela’s Government. Intelligence Contradicts Him.

To invoke wartime deportation powers, President Trump asserted that Venezuela’s government controls a gang. U.S. intelligence analysts think that is not true.

Intelligence Officials Continue Chat Messages Inquiry

Officials confirmed that the N.S.A. managed a system that had been used for sexually explicit chats and L.G.B.T.Q. discussions. An order to fire dozens after the chats were revealed drew scrutiny amid a military purge of transgender soldiers.