Multi-factor authentication (MFA) adds an extra layer of protection to your accounts. Instead of relying only on a password, ...

Google Authenticator can be useful, but it's frustrating that Google hasn't made an official desktop app yet. However, you ...

Google has finally started rolling out Android's redesigned QR code scanner — a year after we first spotted it in a teardown.

Certidox releases a major update to its free mobile app, adding AI-powered QR code analysis to detect phishing and fraud. The ...

Microsoft is rolling out a new backup system in September for its Authenticator app on iOS, removing the requirement to use a ...

While authenticator apps are vastly more secure than text messages for getting your security codes, the safest login method no longer relies on codes—or even passwords—at all.

Authenticator apps are a multi-factor authentication (MFA) method for encrypting your online login credentials. Stay protected with the best MFA apps we've tested.

The new update lets you skip the usual QR-code mess and move your Android number to iPhone with just a few taps in Settings.