Apple relies on increasingly outdated notions of end-to-end security for your messages with other people. While the company has regularly applied fixes to iMessage and its Messages apps to improve ...

Apple launched a new iMessage security feature yesterday in beta called Contact Key Verification. We learned the basics of how it works yesterday but now Apple has published technical details of how ...

Proton AG, a Swiss-based securities services provider best known for its encrypted email product Proton Mail, is planning to roll out a new service that taps into blockchain technology as a way to ...