--- title: FDS slug: en/fds-credit-card description: Information about Fraud Detection System (FDS) in Credit Card payment method image: https://archbee-image-uploads.s3.amazonaws.com/ZHvSjR5ZrsoxwKbJa3xmo/E3AmL0BIy4AzMErezVHHp_microsoftteams-image.png icon: {"faIcon":"fa-solid fa-book"} docTags: createdAt: 2022-08-11T08:09:57.000Z --- NICEPAY's Fraud Detection System or abbreviated as FDS is an additional security system for credit/debit card payment methods owned by NICEPAY to prevent indications of Fraud in online payments. FDS NICEPAY equips with a machine-learning feature that can detect any attempt at criminal payment before it happens. In this case, NICEPAY will provide you with a total risk score which will be a parameter of a value whether you want to accept or reject transactions that occur in Your business. This risk score can be arranged according to the preferences or needs to reject suspicious transactions or receive those transactions according to the accepted risk. ::::hint{type="info"} :::Iframe{code="Please contact our NICEPAY Merchant Support team if you have any further information related to FDS feature." iframeHeight="0"} ::: :::: # See also ::::VerticalSplit :::VerticalSplitItem Visit the [Credit Card Transaction Settlement](docId:_3QALQxG5PVRRG7eUemdY) page to find out how to finish transaction on Credit Card. ::: :::VerticalSplitItem Visit the [Dispute & Chargeback](docId\:ejQvz0AYRvmvv7fx3VcLx) page if you want to find out about refutation and refund. ::: ::::