He has never sent classified material over his personal email account or any unsecured platform," the spokesperson insisted.

WASHINGTON - U.S. National Security Advisor Mike Waltz received emails via his personal email account but has never used that ...

Although Trump decided not to fire his national security adviser over the Signal group chat, Waltz’s position is tenuous, ...

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

The White House considers the Signal chat leak case "closed," press secretary Karoline Leavitt told the media Monday.

WASHINGTON - US President Donald Trump’s national security adviser has never ... classified material, the White House said, following a report that Mr Mike Waltz and other National Security ...

A spokesman for the White House National Security Council suggested Tuesday that national security adviser Mike Waltz has received work-related emails on his personal Gmail account – but has ...

When Donald Trump selected Mike Waltz to serve as national security adviser, the choice was widely seen as win-win: A combat ...

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

National security advisor Michael Waltz commented on the Signal text chain leak during an appearance on "The Ingraham Angle." ...

U.S. Vice President JD Vance and U.S. National Security Advisor Mike Waltz react as, U.S. President Donald Trump (not pictured) meets with NATO Secretary General Mark Rutte (not pictured), in the Oval ...

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