All four TETRA encryption algorithms use 80-bit keys to secure communication. But the Dutch researchers revealed in 2023 that ...

Quantum Key Distribution (QKD) enables information-theoretic secure communication based on quantum physics. A new study by Danish, Austrian, and Canadian researchers has demonstrated composable secure ...

Apple said that adversaries can start collecting encrypted data today and decrypt it later when quantum computers are more generally available — a technique dubbed “retrospective decryption.” ...

The major change to PushKit is that it’ll now only be used for internet calls — and as such, companies won’t be able to use it for anything else, including message encryption and decryption.

Some applications will encrypt your messages in transition, but not in storage, which means your data can become exposed in case of data breaches or compromised accounts.

Google releases Project Capillary to simplify the implementation of E2E-encryption for push messages between developer servers and users’ Android devices.

Researchers say skilled hackers could exploit a flaw in Apple's iMessage encryption to decrypt iCloud photos and videos. Update your Apple device to iOS 9.3 ASAP.

"You can walk in with a court order from a federal judge, hand it over to the company and say, 'We need to see what's inside here' -- just like we did in Mumbai, just like we did after 9/11 -- and ...