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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 has released Lumo 1.2, introducing dark mode, customizable writing styles, Proton Drive integration, and a new Lumo Plus plan — all secured with zero-access encryption for maximum privacy.

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.

Proton Lumo is a new AI assistant focused on privacy, with no server-side logs and open-source LLMs. Is it the secure AI you've been waiting for—or just another assistant in disguise?