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Cross-Framework Mapping

IEC 62443vsNIST Privacy Framework

See exactly how IEC 62443 controls map to NIST Privacy Framework. Pre-computed mappings, identified gaps, and coverage analysis.

19
Controls Mapped
62
Gaps Found
15%
Coverage

According to the TheArtOfService Compliance Knowledge Graph:

IEC 62443 maps to NIST Privacy Framework with 15% coverage across 12 directly mapped controls. Analysis of 81 IEC 62443 controls identifies 69 compliance gaps — primarily concentrated in 62443-3-3 System Security Requirements.

Source: TheArtOfService Knowledge Graph | 81 controls analysed | 718 frameworks | 330K+ cross-framework mappings

Control Mappings

Showing 19 of 19 mapped controls across 4 domains. Sign up to explore all 330K+ mappings across 718 frameworks.

IEC 62443: Access Management(6 mappings)

IEC62443-07Personnel risk assessment2 targets
→NISTPF-5Protect-P Access Control (PR.AC-P)
→NISTPF-8Protect-P Information Protection Processes (PR.PO-P)
IEC62443-08Electronic access perimeter management2 targets
→NISTPF-5Protect-P Access Control (PR.AC-P)
→NISTPF-8Protect-P Information Protection Processes (PR.PO-P)
IEC62443-10Revocation of access procedures2 targets
→NISTPF-5Protect-P Access Control (PR.AC-P)
→NISTPF-8Protect-P Information Protection Processes (PR.PO-P)

IEC 62443: Systems Security(2 mappings)

IEC62443-13Network security monitoring
→NISTPF-5Protect-P Access Control (PR.AC-P)
IEC62443-14System security hardening
→NISTPF-8Protect-P Information Protection Processes (PR.PO-P)

IEC 62443: Incident Response & Recovery(3 mappings)

IEC62443-16Incident response plan for operational disruptions
→NISTPF-8Protect-P Information Protection Processes (PR.PO-P)
IEC62443-17Recovery plan for critical systems
→NISTPF-8Protect-P Information Protection Processes (PR.PO-P)
IEC62443-20Exercises and drills for OT incidents
→NISTPF-8Protect-P Information Protection Processes (PR.PO-P)

IEC 62443: Supply Chain & Configuration(8 mappings)

IEC62443-21Supply chain risk management for critical components3 targets
→NISTPF-1Identify-P - Business Environment, Data Processing Inventory, Ecosystem, and Risk Assessment
→NISTPF-2Govern-P - Governance Policies, Risk Management Strategy, Awareness Training, and Monitoring
→NISTPF-8Protect-P Information Protection Processes (PR.PO-P)
IEC62443-22Configuration management for OT systems2 targets
→NISTPF-1Identify-P - Business Environment, Data Processing Inventory, Ecosystem, and Risk Assessment
→NISTPF-8Protect-P Information Protection Processes (PR.PO-P)
IEC62443-23Change management procedures2 targets
→NISTPF-1Identify-P - Business Environment, Data Processing Inventory, Ecosystem, and Risk Assessment
→NISTPF-8Protect-P Information Protection Processes (PR.PO-P)
IEC62443-24Vulnerability assessment for critical systems
→NISTPF-8Protect-P Information Protection Processes (PR.PO-P)

Related Comparisons

Other IEC 62443 comparisons

IEC 62443 vs NIS2 Directive17 mappingsIEC 62443 vs IEEE 168617 mappingsIEC 62443 vs API 116417 mappingsIEC 62443 vs NIST SP 1800-3217 mappingsIEC 62443 vs ISO 2701917 mappingsIEC 62443 vs NIST SP 800-82 Revision 3: Guide to Industrial Control Systems (ICS) Security15 mappingsIEC 62443 vs NIST SP 800-53 Rev 513 mappingsIEC 62443 vs NERC CIP12 mappings

Other NIST Privacy Framework comparisons

ISO 27001:2022 vs NIST Privacy Framework7 mappingsNIST Cybersecurity Framework 2.0 vs NIST Privacy Framework7 mappingsFFIEC Cybersecurity Assessment Tool (CAT) vs NIST Privacy Framework7 mappingsISO/IEC 38500:2024 - Governance of IT vs NIST Privacy Framework7 mappingsITU-T X.805 - Security Architecture for End-to-End Communications vs NIST Privacy Framework7 mappingsISO/IEC 23837 - Security Requirements for Quantum Key Distribution vs NIST Privacy Framework7 mappingsVietnam PDPD vs NIST Privacy Framework6 mappingsVermont Artificial Intelligence and Consumer Data Act (AICDA) vs NIST Privacy Framework6 mappings

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What are the key differences between IEC 62443 and NIST Privacy Framework?

IEC 62443 has 81 controls across its framework, while NIST Privacy Framework covers 8 controls. Direct mapping analysis identifies 12 overlapping controls (15% coverage). The frameworks diverge most significantly in 62443-3-3 System Security Requirements, where 24 IEC 62443 controls have no direct NIST Privacy Framework equivalent.

How many controls map between IEC 62443 and NIST Privacy Framework?

Of 81 total IEC 62443 controls, 12 map directly to NIST Privacy Framework controls — representing 15% coverage. The remaining 69 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 NIST Privacy Framework?

69 IEC 62443 controls have no direct equivalent in NIST Privacy Framework. The highest concentration of gaps is in 62443-3-3 System Security Requirements with 24 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 NIST Privacy Framework?

The domain with the highest gap count is 62443-3-3 System Security Requirements (24 gaps). Export the full domain-by-domain gap breakdown via the Professional tier to generate a prioritised remediation roadmap.

Related Resources

How to Map Controls Across Frameworks|Multi-Framework Compliance Guide|Compliance Glossary

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