Privacy-focused productivity tool company Proton released a new authenticator app today, allowing users to log in to services using dynamically generated two-factor ...

Still looking for an alternative to Authy, the two-factor authenticator that used to have a desktop app? Ente Auth, an open-source application, might be what you're looking for. Authy, if you don't ...

Things have been busy for the privacy-first company, Proton. Just last week, they released the AI chatbot Lumo, and today, the company rolled out Proton Authenticator, its open-source and ...

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) ...

If you haven’t seen your data exposed in a major data breach within the last five years alone, you haven’t been paying attention. Billions of people worldwide have lost their data many times over. 26 ...

The official Tesla app is finally getting two-factor authentication (2FA) — in an update that Tesla CEO Elon Musk himself admits is “embarrassingly late.” 2FA is necessary for the Tesla app because it ...

I have long encouraged the use of two-factor authentication (2FA) or two-step verification (2SV) with online accounts whenever possible (for more about the difference, see “Two-Factor Authentication, ...

You’ve probably noticed a requirement to enter a temporary passcode sent through email or text message after giving your password to log into one of your online ...

Google has long offered SMS as an option to receive two-factor authentication codes for Gmail. However, there are risks associated with it. Criminals can easily intercept SMS verification and make you ...