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

A dozen current and former officials confirmed that the encrypted messaging app is used across various agencies — despite ...

Sources say the national security adviser and his team made at least 20 group chats on the commercial messaging app.

It’s a more extensive use of the app than previously reported and sheds new light on how commonly the Trump administration’s ...

The report indicates a far more extensive use of the Signal app by Trump's national security team than previously reported.

Defense Secretary Pete Hegseth’s use of the Signal group chat with other national security officials to discuss plans for ...

Four sources tell Politico they were aware of at least 20 chat groups, all four confirmed sensitive information was discussed ...

You'll get access to an ad-free website with a faster photo browser, the chance to claim free tickets to a host of events ...

This reveals a greater use of the app than previously known and highlights the extent to which the Trump administration’s ...

WASHINGTON >> The team led by 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 ...