Proton launches Lumo for Business, a privacy-first AI assistant built for companies handling sensitive data, offering secure workflows, zero-access encryption, and full open-source transparency.

Proton Mail 7 update is now rolling out on iOS and Android with a faster Rust-based code, redesigned interface, full offline mode, and feature parity across platforms for a seamless and secure email experience.

Proton launches Proton Authenticator, a free 2FA app with cross-device sync, end-to-end encryption, offline support, and no reliance on Google or Microsoft — perfect for privacy-conscious users.