IEC 62443vsNERC CIP
See exactly how IEC 62443 controls map to NERC CIP. Pre-computed mappings, identified gaps, and coverage analysis.
According to the TheArtOfService Compliance Knowledge Graph:
IEC 62443 maps to NERC CIP with 50% coverage across 12 directly mapped controls. Analysis of 24 IEC 62443 controls identifies 12 compliance gaps — primarily concentrated in IEC 62443: Asset Identification & Governance.
Source: TheArtOfService Knowledge Graph | 24 controls analysed | 693 frameworks | 819K+ cross-framework mappings
Control Mappings
Showing 20 of 27 mapped controls across 4 domains. Sign up to explore all 819K+ mappings across 693 frameworks.
IEC 62443: Access Management(1 mappings)
IEC 62443: Systems Security(4 mappings)
IEC 62443: Incident Response & Recovery(10 mappings)
IEC 62443: Supply Chain & Configuration(5 mappings)
+7 more mappings
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Related Comparisons
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What are the key differences between IEC 62443 and NERC CIP?
IEC 62443 has 24 controls across its framework, while NERC CIP covers 13 controls. Direct mapping analysis identifies 12 overlapping controls (50% coverage). The frameworks diverge most significantly in IEC 62443: Asset Identification & Governance, where 5 IEC 62443 controls have no direct NERC CIP equivalent.
How many controls map between IEC 62443 and NERC CIP?
Of 24 total IEC 62443 controls, 12 map directly to NERC CIP controls — representing 50% coverage. The remaining 12 controls represent compliance gaps requiring additional documentation or compensating controls to satisfy both frameworks simultaneously.
What are the compliance gaps when mapping IEC 62443 to NERC CIP?
12 IEC 62443 controls have no direct equivalent in NERC CIP. The highest concentration of gaps is in IEC 62443: Asset Identification & Governance with 5 unmapped controls. These gaps represent areas where additional controls, policies, or documentation must be created to achieve compliance with both frameworks.
Which control domains have the most gaps between IEC 62443 and NERC CIP?
The domain with the highest gap count is IEC 62443: Asset Identification & Governance (5 gaps). Export the full domain-by-domain gap breakdown via the Professional tier to generate a prioritised remediation roadmap.
Related Resources
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