ISO 27018:2019 vs PCI DSS 4.0

What is the difference between ISO 27018:2019 and PCI DSS 4.0?

ISO 27018:2019 is a information security framework applying in International, with 84 controls across 12 domains. PCI DSS 4.0 is a financial services framework applying in International, with 168 controls across 12 domains. They govern different subjects, so the overlap is limited to the governance requirements they share. The mapping below shows where that is.

ISO 27018:201984 controls

PCI DSS 4.0168 controls

Questions people ask about ISO 27018:2019 and PCI DSS 4.0

What is the difference between ISO 27018:2019 and PCI DSS 4.0?

ISO 27018:2019 has 84 controls while PCI DSS 4.0 has 168 controls. Both frameworks address compliance requirements but differ in scope, focus, and applicability. Use our platform to explore the exact control-to-control mappings.

Do I need both ISO 27018:2019 and PCI DSS 4.0?

Whether you need both depends on your industry, regulatory requirements, and customer expectations. Many organizations implement multiple frameworks simultaneously. Our compliance platform helps you map controls between ISO 27018:2019 and PCI DSS 4.0 so you can identify shared requirements and avoid duplicate effort.

How do ISO 27018:2019 and PCI DSS 4.0 controls map to each other?

Our platform maps controls between ISO 27018:2019 and PCI DSS 4.0 at a granular level. Each mapping shows whether controls are fully aligned, partially aligned, or represent gaps. This helps you prioritize implementation when pursuing both frameworks.

Which framework should I implement first, ISO 27018:2019 or PCI DSS 4.0?

The best starting point depends on your specific regulatory requirements, industry, and customer demands. Consider which framework is most urgently required by your stakeholders or regulators. Use our free compliance platform to run a gap analysis and determine the optimal implementation sequence.