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) ...

GitHub is increasing the security of repositories by requiring all developers to enable two-factor authentication by the end of 2023. The company’s directive is ...

Aegis Authenticator is an open-source 2FA app for Android that helps you manage login codes for your online accounts. The app features strong encryption and the ability to back up your data. It ...

GitHub has started supporting the Web Authentication (WebAuthn) web standard, allowing users to use security keys for two-factor authentication with a wide variety of browsers and devices. Developer ...