ISO 27799vsNIST Privacy Framework
See exactly how ISO 27799 controls map to NIST Privacy Framework. Pre-computed mappings, identified gaps, and coverage analysis.
Need this as a report you can hand to an assessor? A coverage crosswalk for this pair can be built to order.
According to the TheArtOfService Compliance Knowledge Graph:
ISO 27799 maps to NIST Privacy Framework with 24% coverage across 11 directly mapped controls. Analysis of 46 ISO 27799 controls identifies 35 compliance gaps, primarily concentrated in Operations.
Source: TheArtOfService Knowledge Graph | 46 controls analysed | 684 frameworks | 306K+ cross-framework mappings
Control Mappings
Showing 20 of 21 mapped controls across 4 domains. Sign up to explore all 306K+ mappings across 684 frameworks.
ISO 27799: Patient Data Protection(13 mappings)
ISO 27799: Administrative Safeguards(4 mappings)
ISO 27799: Technical Safeguards(2 mappings)
ISO 27799: Physical Safeguards(1 mappings)
+1 more mappings
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A ISO 27799 to NIST Privacy Framework crosswalk, built to order
The table above lists candidate mappings. A crosswalk answers the narrower question you are probably here for: which NIST Privacy Framework controls your existing ISO 27799 work already satisfies, which are real gaps, and the reasoning behind every claim so you can check it. One pair, $299, one time.
This direction has not been through crosswalk review and sign off, so no coverage figure is published for it. Reporting an unreviewed number would be worse than reporting none. It can be built to order at the same price as a pair that is already on the shelf.
If the two frameworks turn out to have too little in common for a crosswalk to help you, we say so and refund it rather than send a number worth nothing.
This direction has not been through crosswalk review and sign off, so no coverage figure is published for it. Reporting an unreviewed number would be worse than reporting none. It can be built to order at the same price as a pair that is already on the shelf.
If the two frameworks turn out to have too little in common for a crosswalk to help you, we say so and refund it rather than send a number worth nothing.
- Every evidenced control, with the reasoning behind it
- Every gap, with what it requires
- Its level of review stated plainly, not a bare number
Why this page shows two different percentages. The 24% in the header counts how many ISO 27799 controls carry at least one candidate mapping in the graph, before any review. The crosswalk percentage counts something stricter: how many NIST Privacy Framework controls are actually evidenced, after a pass that argued against each mapping and kept only what survived. They answer different questions and they are not meant to agree.
A crosswalk narrows the work. It does not replace an audit, and your assessor may take a different view on individual controls. Mappings between frameworks are judgements, not text printed in either standard, which is why every claim in the report shows its reasoning. Questions go to support@theartofservice.com.
Related Comparisons
Other ISO 27799 comparisons
Other NIST Privacy Framework comparisons
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What are the key differences between ISO 27799 and NIST Privacy Framework?
ISO 27799 has 46 controls across its framework, while NIST Privacy Framework covers 8 controls. Direct mapping analysis identifies 11 overlapping controls (24% coverage). The frameworks diverge most significantly in Operations, where 4 ISO 27799 controls have no direct NIST Privacy Framework equivalent.
How many controls map between ISO 27799 and NIST Privacy Framework?
Of 46 total ISO 27799 controls, 11 map directly to NIST Privacy Framework controls, representing 24% coverage. The remaining 35 controls represent compliance gaps requiring additional documentation or compensating controls to satisfy both frameworks simultaneously.
What are the compliance gaps when mapping ISO 27799 to NIST Privacy Framework?
35 ISO 27799 controls have no direct equivalent in NIST Privacy Framework. The highest concentration of gaps is in Operations 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 27799 and NIST Privacy Framework?
The domain with the highest gap count is Operations (4 gaps). Export the full domain-by-domain gap breakdown via the Professional tier to generate a prioritised remediation roadmap.
Related Resources
This platform provides educational compliance tools, not legal, regulatory, or professional compliance advice. Cross-framework mappings are AI-assisted interpretations and do not reproduce or replace official standards. Framework names and trademarks belong to their respective owners. Consult qualified professionals for your specific compliance requirements. See our Terms of Service.