secure communications

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

Confide, the encrypted instant messaging application with a self-destructing messaging system that has become popular with White House staffers, is not so secure after all. …

Wickr, the San Francisco-based company that’s behind the secure ephemeral messaging app of the same name, has published the core crypto protocol powering both the …

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 …

For the sixth year in a row, Internet freedom is declining. According to the latest Freedom on the Net report, 67 percent of all Internet users now live in countries where …

Following Donald Trump’s victory in the latest US presidential election, many people begun to worry about the surveillance capabilities that will now effectively be left …

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 …

Facebook Messenger’s Secret Conversations feature, which allows end-to-end encryption of messages exchanged by two users that have enabled the option, has finally been …

As good as the idea behind Electronic Frontier Foundation’s Secure Messaging Scorecard is, its initial version left much to be desired. The idea was to provide a …

A group of scientists from the MIT Computer Science and Artificial Intelligence Laboratory (CSAIL) believe they have created an effective and scalable text-messaging system …