Privacy-focused messaging app Signal announced on Monday that it’s introducing a feature that allows users to back up their text conversations for free, along with ...

The Signal messenger application has announced a set of new features aimed at making private group chats more convenient and easier for people to join. The highlight feature announced is "call links," ...

Signal, an encrypted messaging app hailed for its robust privacy features, recently found itself at the center of a security scandal involving high-ranking U.S. officials. The issue started when ...

For 20 years, the only way to really communicate privately was to use a widely hated piece of software called Pretty Good Privacy. The software, known as PGP, aimed ...