Google’s secret authentication code serves as the doorway to creating 2FA codes that work with Google Authenticator, even though you use the code on a third-party app.
Copy Google’s Secret Authentication Code to a Third-Party Authenticator Therefore, you either add a desktop authenticator app that accepts 2FA setup codes from other apps and online accounts or let the third-party app handle Google authentication using Google’s secret authenticator code. However, since it only works on Android and iOS devices, it cannot work on desktop PCs directly. Other authenticator apps can manage authentication codes using an app’s 2FA setup code directly instead of using Google’s secret authentication code to create those 2FA codes.īasically, Google Authenticator receives a scanned code from the app that is setting up 2FA, and then it produces a 2FA code to access the app or online account. This process works for apps or online accounts that use Google Authenticator. These apps accept Google’s secret authentication code to serve up two-factor authentication (2FA). When it comes to two-factor authentication (2FA) codes, you have the Google Authenticator, or you have a third-party app that creates Google 2FA codes for apps or online accounts.
