FedRAMP HighvsISO 27001:2022
See exactly how FedRAMP High controls map to ISO 27001:2022. 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:
FedRAMP High maps to ISO 27001:2022 with 71% coverage across 293 directly mapped controls. Analysis of 410 FedRAMP High controls identifies 117 compliance gaps, primarily concentrated in AC - Access Control.
Source: TheArtOfService Knowledge Graph | 410 controls analysed | 868 frameworks | 315K+ cross-framework mappings
Control Mappings
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AC - Access Control(20 mappings)
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A FedRAMP High to ISO 27001:2022 crosswalk, built to order
The table above lists candidate mappings. A crosswalk answers the narrower question you are probably here for: which ISO 27001:2022 controls your existing FedRAMP High 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 71% in the header counts how many FedRAMP High controls carry at least one candidate mapping in the graph, before any review. The crosswalk percentage counts something stricter: how many ISO 27001:2022 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 FedRAMP High comparisons
Other ISO 27001:2022 comparisons
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What are the key differences between FedRAMP High and ISO 27001:2022?
FedRAMP High has 410 controls across its framework, while ISO 27001:2022 covers 93 controls. Direct mapping analysis identifies 293 overlapping controls (71% coverage). The frameworks diverge most significantly in AC - Access Control, where 15 FedRAMP High controls have no direct ISO 27001:2022 equivalent.
How many controls map between FedRAMP High and ISO 27001:2022?
Of 410 total FedRAMP High controls, 293 map directly to ISO 27001:2022 controls, representing 71% coverage. The remaining 117 controls represent compliance gaps requiring additional documentation or compensating controls to satisfy both frameworks simultaneously.
What are the compliance gaps when mapping FedRAMP High to ISO 27001:2022?
117 FedRAMP High controls have no direct equivalent in ISO 27001:2022. The highest concentration of gaps is in AC - Access Control with 15 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 FedRAMP High and ISO 27001:2022?
The domain with the highest gap count is AC - Access Control (15 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.