Two-factor authentication ensures that NFTs purchased with a credit card or redeemed with a code can be securely transferred to your crypto wallet. Before transferring an NFT, you can use a third-party authenticator (TPA) app such as Google Authenticator to generate a 6-digit verification code, which you can use to verify the transfer.
- Click your profile icon, and then click My Account.
- Under Two-factor authentication, click Enable.
- Click Set Up Now.
- Follow the onscreen instructions to install the Google Authenticator app on your phone, then generate a 6-digit verification code and enter it in the provided field: