How many controls does IEC 62443 have?

IEC 62443 contains 24 controls organized across 5 domains.

Where does IEC 62443 apply?

IEC 62443 is applicable in International. Organizations operating in or serving customers in this jurisdiction should evaluate its requirements.

What frameworks does IEC 62443 map to?

IEC 62443 has control-to-control mappings with 480 other compliance frameworks in our database. Use our compliance platform to explore these mappings interactively.

How do I get started with IEC 62443 compliance?

Start by understanding the framework's key controls and domains. Our compliance platform provides AI-powered gap analysis and mapping tools to help you assess your current posture and build a remediation plan.

IEC 62443

Industrial Automation and Control Systems Security.

Domains

IEC 62443: Incident Response & Recovery

IEC 62443: Systems Security

IEC 62443: Access Management

IEC 62443: Supply Chain & Configuration

IEC 62443: Asset Identification & Governance

Frequently Asked Questions

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