WASHINGTON — President Donald Trump stood by his national security adviser, Mike Waltz, after The Atlantic’s editor-in-chief was accidentally added to a private, high-level chat on the ...

An iPhone contact glitch involving NSA Mike Waltz mistakenly added journalist Jeffrey Goldberg to a secret Signal chat on U.S ...

The White House’s assertion that the case is closed surrounding national security officials’ use of Signal is getting ...

The Pentagon’s acting inspector general has announced that he will review Defense Secretary Pete Hegseth’s use of the Signal ...

The Pentagon’s acting inspector general will review Defense Secretary Pete Hegseth’s use of the Signal app to coordinate ...

President Donald Trump said Thursday that he's fired "some" White House National Security Council officials, a move that ...

Mike Waltz faces criticism for using Gmail for official duties, with concerns raised about the management of sensitive ...

President Donald Trump has indeed fired several White House National Security Council (NSC) officials, with more expected to follow, according to sources.

Waltz was the face of a crisis last week after inadvertently adding a journalist to a group chat discussing attacks on the ...

The White House has declared the controversy around a Signal chat for a military strike that inadvertently included a ...

Members of President Donald Trump’s National Security Council, including White House national security adviser Michael Waltz, ...

Chris Cuomo and Brian Kilmeade are feuding over their own interpretation of media bias in the wake of the Trump ...