Learn how to retrieve your Google 2FA backup codes and how best to use them. Two-factor authentication via SMS, which can be intercepted, can be a less-than-ideal security measure.

A constant barrage of two-factor authentication codes can be super annoying, but iOS 17 allows iPhone users to get rid of them in the blink of an eye.

Have two-step authentication enabled for your online accounts? Use 1Password? Read this.

First, turn on two-factor authentication for the account. You'll get a QR code or setup key. Next, open the Google Authenticator app and tap the plus sign. Record the 2FA code/key. Whenever you're ...