Encrypted texts and calls: not just for movie spies and paranoid hackers! The app Signal has seen a huge surge in popularity since the 2016 presidential election, when it became a go-to recommendation ...

Until now, the desktop version was only available for those with an invitation. I'm PCMag's managing editor for consumer electronics, overseeing an experienced team of analysts covering smart home, ...

Already on mobile, you can now grab Signal — an open-source encrypted messaging app — through the Chrome web store. It employs the same security technology that powers the immensely popular Whatsapp, ...

In the world of Facebook, Instagram and other social media platforms, we typically find someone by their username. On messenger apps, however, we still largely find and save a new contact with a ...