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 ...

The chat app, which is run by a nonprofit foundation, has been downloaded 220 million times. Here's what to know about Signal, including who owns it and whether it's safe to use. The messaging app ...

Signal has been the most high-profile app in the news lately because of the controversy surrounding its use by Defense Secretary Pete Hegseth. Signal is a secure messaging platform known for ...

ALBUQUERQUE, N.M. (WHAT THE TECH?) — The messaging app “Signal” is making headlines again, after military plans were leaked in a group chat. The app didn’t fail, but did exactly what it’s supposed to ...

WASHINGTON ‒ Defense Secretary Pete Hegseth is facing renewed scrutiny after a new report that he shared the timing of U.S. air strikes on Houthi rebels with his wife and brother on an encrypted ...

The privacy-focused messaging app Signal is introducing a new Secure backup feature that will allow users to back up their ...

The Signal messaging app has rolled out end-to-end encrypted backups for users' messages, using the zero-knowledge proof ...

After messages from Mike Waltz's leaked chat on the Signal app went massively public months ago, he was ousted as President Donald Trump's top national security adviser. Now, he's up for a new ...

There have been a lot of conversations here on “Marketplace Tech” about digital privacy. More folks are paying attention to things like encryption and the security of their messaging apps. Signal ...