Proton Mail, an open-source end-to-end encrypted email service, announced on May 5, 2026, that it now supports post-quantum cryptography to prepare for future encryption risks using quantum computers.

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 ...

Swiss software developer Proton has been on fire recently, delivering exciting updates for its various end-to-end encrypted apps. Strong encryption is the key feature of Proton software, and all you ...

Proton Mail's Easy Switch lets you escape Gmail's data collection while keeping your @gmail.com address active inside ...