The White House is clapping back against media reports alleging intelligence officials have been using the end-to-end encrypted messaging app Signal to send classified information, describing the ...

Mike Waltz, the departing national security adviser at the center of "Signalgate," is seen in new photos using the commercial messaging application during a Cabinet meeting held by President Donald ...

On ThursdaY, Reuters published a photo depicting then-United States national security adviser Mike Waltz checking his phone during a cabinet meeting held by President Trump in the White House. If you ...

Former national security adviser Mike Waltz was photographed using a Signal-like messaging app during Wednesday’s Cabinet meeting, more than a month after he first came under intense scrutiny for ...

Add Yahoo as a preferred source to see more of our stories on Google. The version of Signal that recently ousted national security adviser Mike Waltz was caught checking during a Cabinet meeting ...

The conflict between the Pinal County Board of Supervisors and County Attorney Brad Miller has added yet another layer with ...

Add one more to the number of Trump officials who don’t understand how digital security works. In an interview with Fox News Thursday evening, Attorney General Pam Bondi claimed that the encrypted ...

Defense Secretary Pete Hegseth violated Pentagon policy that prohibits use of a personal device for official business when he used a Signal chat to discuss military strike plans and failed to properly ...

The version of Signal that recently ousted national security adviser Mike Waltz was caught checking during a Cabinet meeting Wednesday is an unofficial edition of the app meant to archive messages, ...