Your Blockchain account needs to make secure to avoid the unauthorized access and enjoy the trouble-free transactions. And to do that you can set two-factor authentication (2FA) in your Blockchain account using your login details that will protect the account from unauthorized access.
When you login into your account, you have to use both the wallet password plus a one-time passcode (OTP) generated through your selected 2FA reset methods like Google Authenticator, Yubikey, or SMS codes as per your ease and accessibility. To enable the 2FA on Binance or Blockchain account you can follow the steps given below with stepwise guidance.
Steps to Enable 2FA with Google Authenticator in Blockchain:
Step 1: Start with downloading the application from the Google Play or App Store.
Step 2: Now choose Authenticator App under Enable option.
Step 3: Here you will find QR code which you have to scan with your Google Authenticator App.
iOS Users: Apple iOS users need to open Google authenticator on your device, click on the + symbol in the upper right, then click to scan bar code.
Android Users: While Android users, open Google Authenticator on your device and click the three dots appearing on the upper right corner and then select “Add an account and scan the bar code.
Step 4: Scan here with your mobile device and once you successfully scan you’ll now see your Wallet ID listed in your app with 6 numbers that change randomly every 30 seconds. This is your 2FA code that you have to use for logging in.
Step 5: Here you need to enter the code and press Verify Code button.
Note: It is always recommend Google Authenticator for most users, as it doesn’t require an internet connection or phone service Blockchain to use, and is more secure than SMS due to offline and works on local device. However if you are using smartphone, you can use OTP sent to your mobile phone by SMS.
Steps to Enable Blockchain 2FA with SMS:
Step 1: To enable this through SMS you have link your mobile number.
Step 2: Now under option Enable, press the Mobile Phone Number button.
Step 3: Now choose the mobile number in the field and press Get Verification Code.
Step 4: Here you will get a text message with your verification code just enter the code and click Submit Code.
Step 5: While, if you made a mistake while inserting the code, press Change mobile number and enter a new number.
And if failed to enable the 2FA authentication in Blockchain with Google application authenticator you need to take help from experts who will able to solve the two factor authentication problem with assured solution. You can call at Blockchain customer support number and get online assistance by experts who will help you to enable the 2FA authentication in your Blockchain account.