Encrypted AI

Proton’s Lumo AI Chatbot Gets a Major Upgrade: Here’s What’s New for Your Privacy Introduction Proton, the company behind encrypted email, VPN, and cloud storage, has updated its AI chatbot Lumo. The upgrade, reported by TechCrunch on June 30, 2026, adds new capabilities while staying true to Proton’s core promise: no data mining, no logging, and end-to-end encryption. For anyone already using Proton services—or anyone looking for an AI assistant that doesn’t treat your conversations as raw material for training—this release is worth a close look. ...

Proton CEO: You Can Have Privacy in the AI Era — But Here’s What Still Worries Him In a recent interview with Spiceworks, Proton’s CEO argued that strong privacy is still achievable for people who use artificial intelligence tools. But he also pointed to a specific risk that keeps him awake at night — and it has less to do with the technology itself than with how it is being controlled. ...

Proton CEO: The biggest AI privacy risk (and how to protect yourself) If you’ve used ChatGPT, Claude, or any other AI assistant this week, your conversations might not be as private as you think. That reality is exactly what keeps Proton CEO Andy Yen up at night. ...