Welcome to KEYSTONE BANK LIMITED authentication service.

The internet has become one of the most convenient ways for consumers to shop, as more and more retailers are offering goods and services online. Our top priority is to provide you with a safe and secure way to shop online, conveniently, with your MasterCard. MasterCard SecureCode is a service that helps prevent unauthorized use of your card online with an extra layer of security that prevents fraudulent purchases at the point of checkout, before funds can be removed from your account. Start protecting your card today in a few easy steps by clicking the Register Card link below. Once your card is registered you can immediately start enjoying the convenience of online shopping, with the peace of mind provided by MasterCard SecureCode.

Once you register your card in the service you will be asked to create your own password. Every time you shop online you will be prompted to provide your password as part of the checkout process. This will protect your card from fraudulent use and purchases will only be authorised once your password has been entered into the MasterCard SecureCode screen.

You will also be required to create your own Personal Message. This will appear on the screen that prompts you for your password. Every time you see your own Personal Message on screen you will know that you are communicating with CardinalCommerce Financial.