A number of other platforms also have E2EE - including WhatsApp - but Signal's security features go beyond this. For example, the code that makes the app work is open source - meaning anybody can ...

A Reuters photographer captured an image of Michael Waltz’s phone screen during a White House cabinet meeting, a day before ...

So let me point your attention to a new part of the White House Signal chat story which is actually a pretty big deal. You ...

It’s an app that can be used for direct messaging and group chats as well as phone and video calls. Signal uses end-to-end encryption for its messaging and calling services that prevents any ...

Signal has been the most high-profile ... House-issued phones were instructed to use the app sparingly, according to a former national security official who served in the administration, the ...

It's still not a good idea to use the app for sensitive government information, and it's weird that we have to keep saying that.

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

WhatsApp uses Signal's encryption protocol, so your chats and calls are just as end-to-end encrypted as those on Signal. But the main distinction between Signal and WhatsApp is that the latter ...

The app Waltz was using appeared to be “TM SGNL,” a modified version of Signal that retains and archives messages to comply ...

Privacy concerns have never been more critical in our digital communications. As government agencies target messaging platforms and data breaches become more ...

Defense Secretary Pete Hegseth used the Signal app on a personal computer in his office that was connected to the internet on ...

Signal has estimated 40-70 million monthly users - making it pretty tiny compared to the biggest messaging services, WhatsApp and Messenger, which count their customers in the billions. Where it does ...