Your account will be more secure if you use this feature. A 6-digit verification code from your Android Google Authenticator app must be entered whenever someone tries to log in to the account. So that the system could verify that, this is you. Additionally, the payout procedure will require this verification.
Google Authenticator is a multifactor app for mobile devices. It generates timed codes used during the 2-step verification process. To use Google Authenticator, install the Google Authenticator application on your mobile device. Download