How to setup Google Authenticator app?
In FTX exchange:
1: login to your FTX account.
2: Enter the setting section.
3: Enter the Security section. then click on "security" on the left menu and select "AUTHY/GOOGLE AUTHENTICATOR" option from the "two-factor authentication" section.
4: In this step, you must install the "Google Authenticator" app on your mobile phone. You can download this app from "Google Play".
5: You will be shown a code and a barcode that you must enter in the Google Authenticator app. After launching the app, a code will be displayed to you every 30 seconds, which you must enter in this field and click on Submit.
In Binance exchange:
1- login to your binance account.
2: Enter the Security section. then click on "setup"
3- Use the Google Verification option to enter the two-step verification activation process. After the first login to the account, a message will be displayed activating the two-step login, from which you can select the Google Verification option.
4- Binance asks you to install the Google Authenticator application on your mobile phone. This application generates a code every 30 seconds that you must enter when logging in to your account. You can download this app from Google Play or the App Store. Then click on next.
5- You will then be shown a QR code that you must scan through the Google Authenticator app on your phone. Then click on next.
6- You will then be presented with a code that is used to retrieve your Google Authenticator account. Please save this key. If you have deleted data or lost a mobile phone that has Google Authenticator software installed and activated, you can only recover a one-time password if you have backed up the original key. Otherwise, you must disable two-step login via correspondence with Binance support and authentication. click on next.
7: click on Get code in the email verification code section. A code will be sent to your email which you must enter in this field. Then enter the code displayed in the Google Authenticator application at the bottom and click Submit.
Your account is now protected with two-factor authentication.