Protect your business and customers

Fraud prevention solutions

As digital payment methods continue to proliferate, Mastercard is committed to advancing the security and integrity of the payment ecosystem. Through our efforts, merchants benefit from an enhanced consumer experience and a more secure and reliable payment environment. Here are just a few solutions we offer.

Make payments safer through EMV chip technology

For 15 years, Mastercard has played a leading role in the creation, management and continued development of the EMV standard. We offer a unique set of EMV solutions — known as M/Chip™ — to help issuers and merchants implement new payment solutions quickly.


Consumers appreciate the convenience of online shopping. Unfortunately, it's the risk of fraud that sometimes gives them a reason not to buy. With Mastercard SecureCode, you can give your customers confidence.

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Grow business while managing fraud

Our GateKeeper 2.0 solution will reduce the costs of fraud to your business while ensuring that genuine customers are not rejected or frustrated. Our muti-layered approach detects fraud with pinpoint accuracy and is proven to increase sales revenues.

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Suspect fraud?

Security requirements

Find out about the requirements for accepting Mastercard

How can we help you protect your business?

Take advantage of training to help you secure your business