An unofficial version of Signal, TeleMessage, used by Mike Waltz, Donald Trump's former National Security Adviser, has ...

Mike Waltz, the national security adviser for President Donald Trump, is seen in photos using Signal during a Cabinet meeting ...

"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 Democratic senator will not vote to confirm the ex-national security adviser, who she says is "failing up" after putting ...

A photo taken this week showed Mike Waltz using an app that looks like—but is not—Signal to communicate with top officials.

Fox News noted Bill Belichick and his young girlfriend Jordan backed Trump in the 2024 race and hosted Trump on their ...

The unofficial Signal app used by ex-National Security Adviser Mike Waltz was reportedly hacked, exposing vulnerabilities in ...

More than a month after he drew criticism for using Signal to discuss an impending military attack, Waltz was seen using what ...

Mike Waltz was fired as national security advisor after being caught using the encrypted messaging app Signal during a ...

Mike Waltz just can’t seem to quit Signal. President Donald Trump’s outgoing national security adviser, the subject of ...

World: The photo revealed that Waltz had been texting several high-profile figures, including Vice President JD Vance, Marco ...

The Trump administration ousted national security advisor Mike Waltz and other staffers with the National Security Council, ...