Proton launches end-to-end encrypted spreadsheets for secure collaboration

Spreadsheets are essential to modern businesses, used to plan budgets, manage inventory, supervise members, and organize proprietary data. But organizations are becoming increasingly concerned that these tools can leave their internal data exposed to surveillance, tracking, and AI training. This why Proton is launching Proton Sheets, an easy-to-use private spreadsheet that lets teams collaborate while keeping control of their data. Everything users enter, including metadata like filenames, is secure, private, and can only be accessed with their permission. There’s an intuitive interface which will be immediately familiar to spreadsheet users, with no need for retraining. It encrypts everything automatically, letting users… [Continue Reading]