ISO/SAE 21434vsNIS2 Directive Implementing Acts
See exactly how ISO/SAE 21434 controls map to NIS2 Directive Implementing Acts. Pre-computed mappings, identified gaps, and coverage analysis.
According to the TheArtOfService Compliance Knowledge Graph:
ISO/SAE 21434 maps to NIS2 Directive Implementing Acts with 28% coverage across 14 directly mapped controls. Analysis of 50 ISO/SAE 21434 controls identifies 36 compliance gaps — primarily concentrated in TARA.
Source: TheArtOfService Knowledge Graph | 50 controls analysed | 725 frameworks | 447K+ cross-framework mappings
Control Mappings
Showing 20 of 20 mapped controls across 5 domains. Sign up to explore all 447K+ mappings across 725 frameworks.
ISO/SAE 21434: Asset Management(3 mappings)
ISO/SAE 21434: Access Control(9 mappings)
ISO/SAE 21434: Cryptography(4 mappings)
ISO/SAE 21434: Operations Security(3 mappings)
ISO/SAE 21434: Communications Security(1 mappings)
Related Comparisons
Other ISO/SAE 21434 comparisons
Other NIS2 Directive Implementing Acts comparisons
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What are the key differences between ISO/SAE 21434 and NIS2 Directive Implementing Acts?
ISO/SAE 21434 has 50 controls across its framework, while NIS2 Directive Implementing Acts covers 36 controls. Direct mapping analysis identifies 14 overlapping controls (28% coverage). The frameworks diverge most significantly in TARA, where 5 ISO/SAE 21434 controls have no direct NIS2 Directive Implementing Acts equivalent.
How many controls map between ISO/SAE 21434 and NIS2 Directive Implementing Acts?
Of 50 total ISO/SAE 21434 controls, 14 map directly to NIS2 Directive Implementing Acts controls — representing 28% coverage. The remaining 36 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 NIS2 Directive Implementing Acts?
36 ISO/SAE 21434 controls have no direct equivalent in NIS2 Directive Implementing Acts. 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 NIS2 Directive Implementing Acts?
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.
Related Resources
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