Signal Private Messenger is available for free worldwide for both iOS and Android and allows its millions of users to send texts, videos, and files, make voice and video calls, and shield your ...

The new open-source project could serve as the basis for a future of apps with features as complex as Slack, Discord, or ...

Rather than launching a sleek, worthwhile encrypted messaging app, Musk dropped a junky, insular extension of his social media platform. One of XChat’s red flags is that users must connect an existing ...

Open Whisper Systems, a provider of security-related technologies and apps for mobile devices, has started rolling out an Android version of its private messaging and calling iOS app Signal. In doing ...

The FBI uncovered a plot to attack the White House after suspects discussed their plans on an encrypted network, known for ...

Moxie Marlinspike has been working for years to make an easy-to-use, end-to-end encrypted communication app. Last month, his organization Open Whisper Systems launched a protected voice calling and ...

Cryptography is a funny thing. Supposedly, if you do the right kind of maths to a message, you can send it off to somebody else, and as long as they’re the only one that knows a secret little thing, ...

Samsung is retiring Samsung Messages after 17 years, pushing Galaxy users to Google Messages as encrypted RCS texting expands.