ISO/IEC 27400:2022vsHong Kong Personal Data (Privacy) Ordinance (PDPO, Cap 486)
See exactly how ISO/IEC 27400:2022 controls map to Hong Kong Personal Data (Privacy) Ordinance (PDPO, Cap 486). Pre-computed mappings, identified gaps, and coverage analysis.
According to the TheArtOfService Compliance Knowledge Graph:
ISO/IEC 27400:2022 maps to Hong Kong Personal Data (Privacy) Ordinance (PDPO, Cap 486) with 6% coverage across 2 directly mapped controls. Analysis of 32 ISO/IEC 27400:2022 controls identifies 40 compliance gaps — primarily concentrated in Clause 1-4: Introduction and Framework.
Source: TheArtOfService Knowledge Graph | 32 controls analysed | 718 frameworks | 332K+ cross-framework mappings
Control Mappings
Showing 4 of 4 mapped controls across 2 domains. Sign up to explore all 332K+ mappings across 718 frameworks.
Clause 5: IoT Risk Sources(2 mappings)
Clause 7: IoT Privacy Controls(2 mappings)
Related Comparisons
Other ISO/IEC 27400:2022 comparisons
Other Hong Kong Personal Data (Privacy) Ordinance (PDPO, Cap 486) comparisons
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What are the key differences between ISO/IEC 27400:2022 and Hong Kong Personal Data (Privacy) Ordinance (PDPO, Cap 486)?
ISO/IEC 27400:2022 has 32 controls across its framework, while Hong Kong Personal Data (Privacy) Ordinance (PDPO, Cap 486) covers 13 controls. Direct mapping analysis identifies 2 overlapping controls (6% coverage). The frameworks diverge most significantly in Clause 1-4: Introduction and Framework, where 7 ISO/IEC 27400:2022 controls have no direct Hong Kong Personal Data (Privacy) Ordinance (PDPO, Cap 486) equivalent.
How many controls map between ISO/IEC 27400:2022 and Hong Kong Personal Data (Privacy) Ordinance (PDPO, Cap 486)?
Of 32 total ISO/IEC 27400:2022 controls, 2 map directly to Hong Kong Personal Data (Privacy) Ordinance (PDPO, Cap 486) controls — representing 6% coverage. The remaining 40 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 Hong Kong Personal Data (Privacy) Ordinance (PDPO, Cap 486)?
40 ISO/IEC 27400:2022 controls have no direct equivalent in Hong Kong Personal Data (Privacy) Ordinance (PDPO, Cap 486). The highest concentration of gaps is in Clause 1-4: Introduction and Framework with 7 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 Hong Kong Personal Data (Privacy) Ordinance (PDPO, Cap 486)?
The domain with the highest gap count is Clause 1-4: Introduction and Framework (7 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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