The team of President Donald Trump's national security adviser, Mike Waltz, set up at least 20 group chats on the commercial Signal app to coordinate official work on issues involving China, Gaza, Middle East policy,

National Security Adviser Mike Waltz adding The Atlantic's editor-in-chief Jeffrey Goldberg to a Signal group chat continues to draw scrutiny. The Wall Street Journal reports that Waltz is losing support inside Trump’s White House,

Last week, the White House said the National Security Council, the White House counsel office and President Trump adviser Elon Musk were all looking into the mishap. But now, that probe has wrapped

The Trump administration sought to put the scandal over its use of the Signal messaging app behind it on Monday, calling it case closed, even as the breach provoked bipartisan criticism and opened up divisions inside the White House.

The Trump administration says it’s moving on from Signalgate — and that embattled national security adviser Mike Waltz is keeping his job. White House press secretary Karoline Leavitt told reporters Monday that the administration has decided to put the embarrassing scandal in the rear view mirror,