President Donald Trump confirmed that multiple employees within the National Security Council were fired Thursday, adding to ...

The national security adviser's use of the messaging app is under scrutiny after he mistakenly added a journalist to a ...

National Security Advisor Michael Waltz and a senior aide used personal Gmail accounts for government communications, ...

Amid the backlash to the Trump administration’s use of the private messaging app Signal for sensitive U.S. military planning ...

Trump's national security advisor Mike Waltz mistakenly saved the number of The Atlantic Magazine editor Jeffrey Goldberg ...

Mike Waltz has multiple Signal group chats in addition to the now infamous “Houthi PC small group” that he added a reporter ...

As the president has made it very clear, Mike Waltz continues to be an important part of his national security team. And this ...

Despite calls for Mike Waltz or Pete Hegseth to resign, so far White House officials are bashing only The Atlantic. Here’s ...

Waltz’s team had set up at least 20 Signal group chats dedicated to discussing international crises, Politico reported ...

In public, President Trump has defended his national security adviser. But behind the scenes, he has cast around for advice.

The team of President Donald Trump's national security adviser, Mike Waltz, set up at least 20 group chats on the commercial ...