The NSA has used a protocol called the Vulnerabilities Equities Process since the Obama era to determine whether to exploit ...

The Trump Administration’s extraordinary security breach has elicited shock, amusement, and anger. An eyewitness in Yemen describes what happened when the bombs started to fall.

Nearly half of voters say the accidental leak of top Trump administration figures discussing military plans on the Signal ...

The United States Department of Defense has confirmed it fired the head of the National Security Agency, in a move that ...

The development of the US secrecy regime, like national security generally, has been a bipartisan effort. Democratic and ...

Readers say Hillary Clinton's handling of email is not remotely comparable to White House officials sharing battle plans in a ...

US President Donald Trump fired at least six National Security Council (NSC) officials after a meeting with far-right ...

Several White House National Security Council officials were fired on Thursday in the first major purge of Trump's second ...

Defense Secretary Pete Hegseth's decision to send secret military plans over a mobile app is under new scrutiny ...

Laura Loomer, a figure so extreme many Trump loyalists spurn her, just got the president to fire three members of the ...

The White House denies that classified information was shared when The Atlantic editor Jeffrey Goldberg was added to a group ...

The Signalgate scandal is a problem because foreign spies target Signal and can access phone data using the otherwise ...