When paying by credit card, does SMS have dynamic password verification?

Open SMS verification code service and set mobile phone dynamic verification code.

Setting method:

1. First log in to the home page of the bank and click Personal Online Banking to log in.

2. Enter the login page, enter the user name, password and verification code in the boxes indicated by the red arrow respectively, and finally click Login.

3. Click on customer service. After entering, you can see that there are many options in the sidebar on the left, and find the opening of SMS service.

4. Enter the new confirmation page for further confirmation. Then use the electronic cipher, enter the verification code, get the dynamic password, fill in the verification code, and finally click OK.