A guide to end-to-end encryption, the system that keeps your transmitted data and communication secure

End-to-end encryption secures messages before they're sent and decrypts them only after arriving at a recipient's device.

Is Signal secure? How the encrypted messaging app compares to other apps on privacy protection

Signal is a secure messaging app that encrypts all communication from end to end, making all data accessible only to the sender and recipient.
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Could quantum computers break message encryption? Signal is preparing

Right now, messages you send in messaging apps like WhatsApp, Signal and Threema are encrypted to guarantee that nobody else can read them - but what if, one day, a computer is invented that is able ...

Comms app Signal adds quantum-proof encryption protocol layer

The free, popular Signal communications app will add quantum-resistant encryption to its messaging system, aiming to protect ...
Computer Weekly

EU Chat Control plans pose ‘existential catastrophic risk’ to encryption, says Signal

As EU member states prepare to vote on plans to mandate tech companies to introduce technology to scan messages before they ...