The app does not use US government encryption or that of any other governments, and is not hosted on government servers (Left to right) Vice president JD Vance swears in Pete Hegseth to be secretary ...

A proposed EU law that would allow authorities to bypass encryption to scan private chat messages for criminal content is being met with major concerns by the heads of some of the world's biggest ...

Signal is back in the headlines, but this time it's not for a security breach, but rather a high-profile example of how it's designed to work. Recent news highlighted an incident where classified ...

The extent of Secretary of Defense Pete Hegseth’s use of Signal at the Pentagon has been laid bare in a new report that claims he prefers the app to the department’s official communication channels.

Privacy advocate rose to fame five years ago when she helped lead a walkout at Google Meredith Whittaker, president of Signal, at Web Summit in Lisbon on Tuesday ...

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 ...

A powerful US Senate Republican has called for an independent investigation of Trump administration officials' discussion of sensitive attack plans on the Signal messaging app. It comes after critics ...

Signal is a free, private messenger app with over 40 million global users. (Getty Images) The top editor of the Atlantic magazine revealed on Monday that he knew about U.S. airstrikes against Houthi ...