A phone app that Mike Waltz, President Donald Trump’s former national security adviser, apparently used to save his text ...

"I think it will be a brutal confirmation hearing," Sen. Mark Warner said of Mike Waltz. "I think he's going to have tough ...

The Washington Post reported that Donald Trump soured on Waltz over Waltz’s support for an Israeli attack on Iran.

TeleMessage, an unofficial version of Signal, has suspended services after a security breach allegedly exposed user messages.

At a time when President Donald Trump is busy boasting his achievements in his first 100 days in office, his cabinet picks ...

President Donald Trump on Sunday denied claims that he lost confidence in Mike Waltz despite the fact that he'll be naming a ...

An encrypted messaging app used by the Trump administration temporarily suspended its operations Monday after suffering a ...

The unofficial version of Signal used by Donald Trump’s former National Security Adviser Mike Waltz has been hacked, tech ...

TeleMessage, the app that President Donald Trump’s former national security adviser, Mike Waltz, appeared to use to archive ...

National security adviser Mike Waltz is leaving his White House post, although soon after reports about his departure were ...

The Signal group chat scandal and Waltz’s hawkish stance on Iran are being touted as the reasons for his ouster as NSA.

In the photos, Waltz has apparently remembered to turn his papers face down before the troupe of reporters — print, TV, photo ...