Proton, which is known for privacy-focused productivity tools, has launched a 2FA app called Proton Authenticator. This two-factor authentication adds a second layer of defence when logging into your ...

In “Two-Factor Authentication, Two-Step Verification, and 1Password” (10 July 2023), I explained that for true two-factor authentication, you needed to acquire your time-based one-time password (TOTP) ...

In a move that further cements its reputation as a privacy-first tech company, Proton has officially released Proton Authenticator, a free two-factor authentication (2FA) app for Windows, macOS, Linux ...

The company has introduced Proton Authenticator, an open-source two-factor authentication app that can sync 2FA codes across devices using end-to-end encryption. Though Proton’s password manager ...