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Framework

PCI-DSS

Payment Card Industry Data Security Standard

What it is
The security standard for anyone handling payment card data, enforced through the card brands and acquirers.
Applies to
Merchants and service providers that store, process or transmit cardholder data
Current version
PCI DSS v4.0.1; the requirements that were future-dated became mandatory on 31 March 2025
Set by
PCI Security Standards Council

Official text: PCI Security Standards Council