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Crosswalk data licence

Licence the control mapping corpus itself, not a report about it. Every mapping is judged for a specific direction between two named standards, and the mappings we rejected are published alongside the ones we accepted.

594
signed-off pairs
65,692
mappings reviewed
15,962
mappings rejected

What makes this different from a free corpus

The freely available control mappings share two properties. They are hub and spoke, so any pair between two standards is derived by passing through a third, never judged directly. And they are largely undifferentiated: the dominant relationship label states only that two controls concern the same topic.

Ours are judged pair by pair and carry a direction. That distinction is measurable rather than asserted. Where a privacy regulation is read into a security catalogue, and then the same two catalogues are read the other way, the two coverage figures differ by several multiples. A symmetric similarity score cannot produce that result, because a symmetric method returns a symmetric answer.

We also publish the rejections. A corpus that only ever reports matches gives you no way to tell a judgement from a suggestion.

Included pairs

FromIntoCoverageRejected
FedRAMP ModerateCMMC 2.098.2%1
NIST SP 800-171 Rev 3CMMC 2.094.5%0
NIST SP 800-53 Rev 5ASD Strategies to Mitigate Cyber Security Incidents86.5%0
NIST SP 800-53 Rev 5CMMC 2.085.5%99
NIST SP 800-53 Rev 5ISO 27001:202284.9%170
NIST SP 800-53 Rev 5ISO 27002:202284.9%180
GDPRAustralian Privacy Principles (APPs)84.6%0
FedRAMP ModerateASD Strategies to Mitigate Cyber Security Incidents83.8%0
NIST SP 800-53 Rev 5Azure Security Benchmark83.5%0
FedRAMP ModerateANSSI Guide d'hygiene informatique (42 mesures, v2.0)83.3%0
ISO 27002:2022ANSSI Guide d'hygiene informatique (42 mesures, v2.0)83.3%0
NIST SP 800-53 Rev 5ANSSI Guide d'hygiene informatique (42 mesures, v2.0)83.3%0

How it is licensed

An annual licence to the corpus, delivered as data you can query and hold, for use inside your own platform, assessment practice or internal control environment. The licence sits with you, not with a vendor whose tool you happen to use.

Pricing on application while the first licences are placed.

Request the licence terms