Here's what to know about the messaging app used by Trump Administration officials to discuss military strikes on Yemen.

Add Yahoo as a preferred source to see more of our stories on Google. DENVER (KDVR) — Fallout over use of the Trump Administration’s use of the signal app to detail attack plans continued Wednesday.

The controversial conservative government blueprint Project 2025 included a training video addressing whether Republican administration officials should use Signal and similar messaging apps for ...

Add Yahoo as a preferred source to see more of our stories on Google. A major security concern has emerged after reports revealed that high-ranking Trump administration officials used Signal, an ...

The news of Trump officials using Signal for a group chat on military operations has raised many questions about just how secure such messaging apps are and the risks if government officials use them ...

The messaging app Signal is making headlines again, with the news that U.S. Defense Secretary Pete Hegseth used it for a chat with his wife, his personal lawyer and others in which he shared sensitive ...

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 ...

President Donald Trump addressed questions Tuesday about his national security officials using a group chat app that included a journalist to discuss attack plans in Yemen.Hearst TV was in the room as ...

Former White House national security adviser Mike Waltz was seen using the encrypted messaging app Signal in photos taken during Wednesday's Cabinet meeting. Waltz was removed as national security ...