ISO 31000:2018 vs ISO 27005

What is the difference between ISO 31000:2018 and ISO 27005?

ISO 31000:2018 is a risk management framework applying in International, with 57 controls across 5 domains. ISO 27005 is a information security framework applying in International, with 26 controls across 11 domains. They govern different subjects, so the overlap is limited to the governance requirements they share. The mapping below shows where that is.

ISO 31000:201857 controls

ISO 2700526 controls

Questions people ask about ISO 31000:2018 and ISO 27005

What is the difference between ISO 31000:2018 and ISO 27005?

ISO 31000:2018 has 57 controls while ISO 27005 has 26 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 31000:2018 and ISO 27005?

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 31000:2018 and ISO 27005 so you can identify shared requirements and avoid duplicate effort.

How do ISO 31000:2018 and ISO 27005 controls map to each other?

Our platform maps controls between ISO 31000:2018 and ISO 27005 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 31000:2018 or ISO 27005?

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.