ISO 27018 vs NIST SP 800-146

What is the difference between ISO 27018 and NIST SP 800-146?

ISO 27018 is a information security framework applying in International, with 45 controls across 10 domains. NIST SP 800-146 is a information security framework applying in the United States, with 8 controls across 8 domains. Both govern the same subject, so their requirements overlap; the mapping below shows which controls carry across and which are asked for by only one of them.

ISO 2701845 controls

NIST SP 800-1468 controls

Questions people ask about ISO 27018 and NIST SP 800-146

What is the difference between ISO 27018 and NIST SP 800-146?

ISO 27018 has 45 controls while NIST SP 800-146 has 8 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 and NIST SP 800-146?

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 and NIST SP 800-146 so you can identify shared requirements and avoid duplicate effort.

How do ISO 27018 and NIST SP 800-146 controls map to each other?

Our platform maps controls between ISO 27018 and NIST SP 800-146 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 or NIST SP 800-146?

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.