MasterCard® SecureCode™ and Verified by Visa provide you with a personal password for your MasterCard and Visa credit card payment over the Internet. The services will give an added assurance that only you can use your credit card to pay over the Internet. Please check whether your card’s issuer are listed for these services before using the credit card to make payment for MPSP. Please make sure that you have registered your password, otherwise register at the following link.