Signal

Researchers have discovered flaws in the way WhatsApp, Signal, and Threema messaging apps handle secure (encrypted) group communication, which could result in unauthorized …

Since Edward Snowden’s revelations about the extent of global online and communications surveillance, the issue of privacy of online browsing habits and digital …

Users of secure chat and voice call app Signal will soon be able to enjoy the option of encrypted video calls. For the moment, only calls between Signal users who have both …

A group of computer science and cryptography professors and doctoral students has effected a security analysis of the secure messaging Signal Protocol – specifically, of …

Open Whisper Systems’ Signal, the messaging app favoured by Edward Snowden and many other users who want and need to keep their communication safe and private, is now …

Open Whisper Systems’ Signal is an encrypted voice and text communication application available for Android and iOS. The technology is built upon the …

The Open Whisper Systems nonprofit has released the beta version of their Signal secure messaging app for desktop computers.Signal is often recommended by privacy-minded …

Open Whisper Systems (formerly Whisper Systems) has finally released the Android version of its popular free, open source iOS app for end-to-end encrypted voice calls.Signal …

Open Whisper Systems has released a new version of Signal, its free, open source iOS app for end-to-end encrypted voice calls. As announced in July last year, when the first …

There is finally a free alternative for all iOS users who are looking to encrypt their voice calls: the app is called Signal, and has been developed by the Open Whisper …