Can MasterCard SecureCode be used with all online retailers?
Online retailers will need to ‘register’ to be able to participate in the MasterCard SecureCode service. Only when shopping with these online retailers will you be presented with your Personal Message and be requested to enter your SecureCode. Over the coming months, more and more online retailers will participate in the service. Participating online retailers will display the MasterCard SecureCode logo, so look for this when shopping online. If the online retailer is not yet participating, you will still be able to make your purchase, but not with the extra level of security.