TL;DR: Elon Musk announced XChat, a new encrypted messaging system within X, featuring vanishing messages, audio and video calls without phone numbers, and file sharing. Built on Rust with ...

Encryption on Facebook Messenger could soon expand to include audio and video calls. Facebook does offer "Secret Conversations" to users, but the feature is limited to encrypt only text messages ...

Popular messaging and VoIP platform Discord rolled out end-to-end encryption protection for both audio and video calls. The so-called DAVE protocol protects all your calls across private channels, ...

SCOTTSVILLE, Va.--(BUSINESS WIRE)--Castle Shield Holdings, LLC., announces a major upgrade to its secure messaging app, Typhos. Version 3.0 of Typhos, now includes audio/video calls and audio ...

Instagram users will lose access to end-to-end encrypted direct messages from May 8 as Meta removes the optional privacy ...

How to easily encrypt your files on an Android phone - for free ...