ISO/IEC 27400:2022vsCIRCIA (Cyber Incident Reporting for Critical Infrastructure Act)
See exactly how ISO/IEC 27400:2022 controls map to CIRCIA (Cyber Incident Reporting for Critical Infrastructure Act). Pre-computed mappings, identified gaps, and coverage analysis.
According to the TheArtOfService Compliance Knowledge Graph:
ISO/IEC 27400:2022 maps to CIRCIA (Cyber Incident Reporting for Critical Infrastructure Act) with 33% coverage across 8 directly mapped controls. Analysis of 24 ISO/IEC 27400:2022 controls identifies 16 compliance gaps — primarily concentrated in Clause 8: IoT Lifecycle Security.
Source: TheArtOfService Knowledge Graph | 24 controls analysed | 693 frameworks | 819K+ cross-framework mappings
Control Mappings
Showing 20 of 21 mapped controls across 4 domains. Sign up to explore all 819K+ mappings across 693 frameworks.
Clause 1-4: Introduction and Framework(13 mappings)
Clause 5: IoT Risk Sources(4 mappings)
Clause 6: IoT Security Controls(1 mappings)
Clause 7: IoT Privacy Controls(2 mappings)
+1 more mappings
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Related Comparisons
Other ISO/IEC 27400:2022 comparisons
Other CIRCIA (Cyber Incident Reporting for Critical Infrastructure Act) comparisons
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What are the key differences between ISO/IEC 27400:2022 and CIRCIA (Cyber Incident Reporting for Critical Infrastructure Act)?
ISO/IEC 27400:2022 has 24 controls across its framework, while CIRCIA (Cyber Incident Reporting for Critical Infrastructure Act) covers 38 controls. Direct mapping analysis identifies 8 overlapping controls (33% coverage). The frameworks diverge most significantly in Clause 8: IoT Lifecycle Security, where 4 ISO/IEC 27400:2022 controls have no direct CIRCIA (Cyber Incident Reporting for Critical Infrastructure Act) equivalent.
How many controls map between ISO/IEC 27400:2022 and CIRCIA (Cyber Incident Reporting for Critical Infrastructure Act)?
Of 24 total ISO/IEC 27400:2022 controls, 8 map directly to CIRCIA (Cyber Incident Reporting for Critical Infrastructure Act) controls — representing 33% coverage. The remaining 16 controls represent compliance gaps requiring additional documentation or compensating controls to satisfy both frameworks simultaneously.
What are the compliance gaps when mapping ISO/IEC 27400:2022 to CIRCIA (Cyber Incident Reporting for Critical Infrastructure Act)?
16 ISO/IEC 27400:2022 controls have no direct equivalent in CIRCIA (Cyber Incident Reporting for Critical Infrastructure Act). The highest concentration of gaps is in Clause 8: IoT Lifecycle Security with 4 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 ISO/IEC 27400:2022 and CIRCIA (Cyber Incident Reporting for Critical Infrastructure Act)?
The domain with the highest gap count is Clause 8: IoT Lifecycle Security (4 gaps). Export the full domain-by-domain gap breakdown via the Professional tier to generate a prioritised remediation roadmap.
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