The Signal Foundation, maker of the Signal Protocol that encrypts messages sent by more than a billion people, has rolled out an update designed to prepare for a very real prospect that’s never far ...

Add Yahoo as a preferred source to see more of our stories on Google. Signal, the most secure widely available messaging app, has become a go-to resource for journalists, leakers and other people ...

Elon Musk recently hinted that Twitter encrypted DMs were on the way, using full end-to-end encryption – and code spotted in the iOS app suggests that it will use the same E2E encryption standard as ...

While the tech world has been iPad and Apple ad obsessed this week, a surprise battle has quietly broken out between some of the world’s leading messaging platforms, stoking fear, uncertainty and ...

There are several end-to-end encrypted messaging apps for both Android and iOS. The one we’ll focus on here is Signal, which is developed by Signal Messenger LLC and funded by the Signal Technology ...

Announced this week, the partnership sees Microsoft follow rivals including Google and Facebook in adopting Signal’s protocol. Originally developed for its own Signal messaging app, the protocol ...

Senior government officials mistakenly invited the editor in chief of the Atlantic to a group chat on the messaging app Signal, where the focus of conversation was U.S. airstrikes against rebel groups ...

A magazine journalist's account of being added to a group chat of U.S. national security officials coordinating plans for airstrikes has raised questions about how highly sensitive information is ...