Learn how Two-Factor Authentication (2FA) strengthens online security by requiring two forms of verification. Discover ...

Is it true two-factor authentication if 1Password auto-fills security codes for you? Thanks to a 1Password blog post, we now know the answer: No, it’s two-step verification instead.

We’re all accustomed to receiving two-factor authentication codes via SMS, but if you ever get one that you didn’t request, don’t ignore it because it might indicate that the credentials to one of ...

I sometimes wonder if it is worth the bother.” Two-step verification—also known as 2-factor authentication and login approvals—adds a significant layer of security to any Internet-based service.