SecureCode, a free benefit of your ATB Financial MasterCard, works just like a personal identification number (PIN) to authenticate your identity and give you added protection while shopping online.
A SecureCode is now required when making online purchases at participating merchants. You will be asked to enter your SecureCode before your online transaction is completed. If you haven’t already signed up for your SecureCode, you can do so right at the merchant and proceed with your purchase immediately.
Sign up for MasterCard SecureCode