Proton just launched a 2FA app on all major platforms. It’s a timely option for users searching for a replacement as Microsoft changes its own app.

Proton Authenticator fits neatly into Proton’s growing suite of privacy-focused services. Alongside Proton Mail, Proton VPN, Proton Drive, and Proton Pass, this release signals the company’s ambition to offer a complete ecosystem of security tools that operate outside the influence of traditional tech giants.