Discover how Two-Factor Authentication (2FA) strengthens online security with two-step verification. Learn practical examples ...

Internet fraudsters are always looking for accounts to hack in hopes of getting access to valuable personal information. History has proven that passwords are no longer sufficient to safeguard you. So ...

Switching on two-factor authentication (2FA) is literally one of the best and easiest security upgrades you can make. However, when I switched phones and lost access to some of my accounts, it dawned ...

The age of automated authentication through biometric scanning is almost here. Yet even in this time of Apple’s Face ID, Windows 10’s Hello, and the up-and-coming FIDO2 specification, passwords are ...

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) ...

Two-factor authentication (2FA) is a security access method that requires users to provide two forms of identification (aka factors), typically a password in ...

The Google Authenticator app has received a critical update for Android and iOS that allows users to back up their two-factor authentication one-time passwords (OTPs) to their Google Accounts and have ...

I stirred up a bit of a hornet’s nest this week when I suggested that people should switch from Google Authenticator to another two-factor authentication app on Android. I recommended Authy, but ...

Last year, Sergio Caltagirone found himself in a tough spot. While traveling, his phone broke and stopped working completely. With no access to his Google and Microsoft authenticator apps, he lost ...