The PCI DSS Masking Requirements are part of the Payment Card Industry Data Security Standards (PCI DSS) and provide essential guidelines for protecting cardholder data during payment transactions. Any organization that processes, stores, or transmits cardholder information must follow these masking requirements to reduce the risk of data breaches and ensure PCI compliance.
In this guide, we explain key masking standards, best practices, and practical steps to safeguard sensitive cardholder data.
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