First, download the Microsoft Authenticator app, which is available for iOS and Android, and log in. Select the Security tab, ...

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

Kurt Knutsson the CyberGuy explains why two-factor authentication will improve security on all your devices, and shows you how to enable it on your devices.

This is known as two-step verification rather than two-factor authentication because even though two questions are asked, the second factor of authentication isn't different from the first.

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.

What is two-factor authentication? Only one of the best ways to keep your data safe. Here's what it does and how to set it up.

Scammers have now devised a way to manipulate the two-factor authentication preventive system to achieve their ends.

Malicious actors are finding ways to get past two-factor authentication. So-called adversary-in-the-middle attacks take advantage of weaker authentication methods to access accounts.

GitHub wants you to protect your account with the right type of authentication. Learn how to secure your account.

Two-factor authentication puts another layer in your digital identity to help companies know it’s really you and fend off bad actors.