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

Democratic leaders of key House committees are reigniting calling for National Security Advisor Mike Waltz to step down.

The newspaper, owned by Amazon baron Jeff Bezos, alleges Waltz did not always do so, and it claims the adviser routinely ...

Senior members of the Trump administration’s National Security Council — including its top national security adviser, Michael ...

Michael Waltz allegedly used personal Gmail account for government communications. A senior aide reportedly used Gmail to ...

Last week, National Security Advisor Michael Waltz inadvertently invited a journalist to a Signal chat discussing a planned ...

Here is the rub I have with White House senior defense officials using the public access, non-secure chat app Signal to ...

Gmail is even less secure than Signal, the encrypted messaging app that’s available to the public. The use of the email service is the most recent instance of top national security officials ...

The White House is clapping back against media reports claiming intel officials have been using the end-to-end encrypted ...

The team led by U.S. President Donald Trump's national security adviser, Mike Waltz, set up at least 20 group chats on the ...

The Gmail accounts were used to discuss “sensitive military positions and powerful weapons systems relating to an ongoing ...