How does Google Authenticator work? On many modern apps and some websites, you're often given the option to activate two-factor authentication (also known as 2FA).

I prefer the option to use an authenticator app rather than receiving codes via text message whenever possible, and so should you. The reason is simple logistics.

How to Add an Account to Google Authenticator You need two things: Google's authenticator app and a code from the account you want to add to the app (Facebook, Amazon, your bank, etc.).

Google Authenticator has been around for over a decade, is free, and will work with virtually every service that supports ...

Finally, Google has updated its useful Authenticator app on iOS to allow users to export their myriad of tokens and import them on another iPhone ...

By following these steps, you can effectively use Google Authenticator on your Windows PC, enhancing your online security with two-factor authentication.

Switching to a new phone, wondering how to move the Google Authenticator app? Here's a quick guide to migrate Google Authenticator to a new phone.

Google’s Authenticator App Just Got a Handy New 2FA Tool You can now sync sign-in codes across devices—but they aren’t end-to-end encrypted. Photograph: Rasid Necati Aslim/Getty Images ...

If you switch to a new phone and worry about transferring Google Authenticator to a new phone, no stress, it's pretty simple. In this article, we'll explain how to move Google Authenticator to a new ...

How to Add an Account to Google Authenticator You need two things: Google's authenticator app and a code from the account you want to add to the app (Facebook, Amazon, your bank, etc.).