Subscribe to our newsletter for the latest sci-tech news updates. With the widespread adoption of end-to-end encryption (E2EE) in messaging services, it has become the standard for protecting personal ...

Signal has introduced a feature called automatic key verification, giving users a new way to confirm that nobody has secretly interfered with their encrypted chats. “Signal is always end-to-end ...

If, under Canada’s lawful access law, it is ordered to start collecting more metadata about its users and store it for up to ...

Meredith Whittaker, the president of the foundation for widely-used global Signal encrypted messaging app, has said it will shut down the system in Australia if forced to hand over its users’ ...

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 discovery that roughly half of all geostationary satellite signals transmit sensitive data without encryption represents a critical failure that extends beyond today's threats into the quantum ...

Signal, a mobile messaging app that has been recommended by many security professionals, was found to contain a bug that let attackers add random data to attachments in encrypted messages. The ...