Recognizing this need, major online messaging services use a technique called end-to-end encryption, to secure and protect users' conversations.

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

If you back up both your data and your encryption key, your files should remain safely accessible to you (and only you). Open ...

Hi, I'm Matthias, co-founder of Tuta, a secure email service. We are innovation leaders in encrypted communication and collaboration. The world is changing at a faster pace than ever, particularly in ...

A new vulnerability in Apple Silicon chips can allow a determined attacker to access a user's data by stealing the cryptographic keys — and a fix could considerably impact encryption performance.

Signal is finally tightening its desktop client’s security by changing how it stores plain text encryption keys for the data store after downplaying the issue since 2018. As reported by ...