ISO/SAE 21434vsIAEA Nuclear Security Series - Computer Security at Nuclear Facilities (NSS-17-T Rev 1)
See exactly how ISO/SAE 21434 controls map to IAEA Nuclear Security Series - Computer Security at Nuclear Facilities (NSS-17-T Rev 1). Pre-computed mappings, identified gaps, and coverage analysis.
According to the TheArtOfService Compliance Knowledge Graph:
ISO/SAE 21434 maps to IAEA Nuclear Security Series - Computer Security at Nuclear Facilities (NSS-17-T Rev 1) with 10% coverage across 5 directly mapped controls. Analysis of 50 ISO/SAE 21434 controls identifies 45 compliance gaps — primarily concentrated in TARA.
Source: TheArtOfService Knowledge Graph | 50 controls analysed | 718 frameworks | 330K+ cross-framework mappings
Control Mappings
Showing 7 of 7 mapped controls across 3 domains. Sign up to explore all 330K+ mappings across 718 frameworks.
ISO/SAE 21434: Information Security Policies(3 mappings)
ISO/SAE 21434: Access Control(3 mappings)
ISO/SAE 21434: Operations Security(1 mappings)
Related Comparisons
Other ISO/SAE 21434 comparisons
Other IAEA Nuclear Security Series - Computer Security at Nuclear Facilities (NSS-17-T Rev 1) comparisons
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What are the key differences between ISO/SAE 21434 and IAEA Nuclear Security Series - Computer Security at Nuclear Facilities (NSS-17-T Rev 1)?
ISO/SAE 21434 has 50 controls across its framework, while IAEA Nuclear Security Series - Computer Security at Nuclear Facilities (NSS-17-T Rev 1) covers 11 controls. Direct mapping analysis identifies 5 overlapping controls (10% coverage). The frameworks diverge most significantly in TARA, where 5 ISO/SAE 21434 controls have no direct IAEA Nuclear Security Series - Computer Security at Nuclear Facilities (NSS-17-T Rev 1) equivalent.
How many controls map between ISO/SAE 21434 and IAEA Nuclear Security Series - Computer Security at Nuclear Facilities (NSS-17-T Rev 1)?
Of 50 total ISO/SAE 21434 controls, 5 map directly to IAEA Nuclear Security Series - Computer Security at Nuclear Facilities (NSS-17-T Rev 1) controls — representing 10% coverage. The remaining 45 controls represent compliance gaps requiring additional documentation or compensating controls to satisfy both frameworks simultaneously.
What are the compliance gaps when mapping ISO/SAE 21434 to IAEA Nuclear Security Series - Computer Security at Nuclear Facilities (NSS-17-T Rev 1)?
45 ISO/SAE 21434 controls have no direct equivalent in IAEA Nuclear Security Series - Computer Security at Nuclear Facilities (NSS-17-T Rev 1). The highest concentration of gaps is in TARA 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 ISO/SAE 21434 and IAEA Nuclear Security Series - Computer Security at Nuclear Facilities (NSS-17-T Rev 1)?
The domain with the highest gap count is TARA (5 gaps). Export the full domain-by-domain gap breakdown via the Professional tier to generate a prioritised remediation roadmap.
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