NIST SP 800-53 Rev 5 covers 86.5% of ASD Strategies to Mitigate Cyber Security Incidents
32 of the 37 controls in ASD Strategies to Mitigate Cyber Security Incidents are already satisfied by evidence you collected for NIST SP 800-53 Rev 5. 5 are genuine gaps. Every claim below was judged against both control sets and then argued against; the ones that did not survive are published further down with the reason each failed.
This number is directional. It says how much of ASD Strategies to Mitigate Cyber Security Incidents your NIST SP 800-53 Rev 5 evidence satisfies. The reverse pair is a different number, often very different, because a security standard has enormous depth for access control and almost none for lawful basis or data subject rights.
58 candidate mappings were examined and 0 were removed. Signed off 2026-08-19, review level machine verified. Mappings were judged by Claude Code rather than read line by line by a practitioner. Every claim shows its reasoning so you can check it. Ask and a practitioner will review this pair.
Where the gaps are
Coverage is never evenly spread. A source standard usually satisfies one part of a target almost completely and barely touches another, and which part is which is the thing worth knowing before you plan the work.
Theme level, not control level, deliberately. The per-control list of what is evidenced and what is a gap is the report itself, so publishing it here would be publishing the thing being sold.
Claims that held
A sample. Each one names the control whose evidence does the work, the control it satisfies, and why.
Least functionality prohibits or restricts the software and functions not essential to the mission.
Vulnerability scanning at a defined frequency finds the application flaws that need patching.
Flaws must be identified and corrected, with security updates installed within defined timeframes.
Configuration settings at the most restrictive mode consistent with operations is the macro setting control.
Documented and enforced configuration settings disable unneeded browser and document reader features.
Spam protection at entry and exit points detecting and acting on messages is email content filtering.
Monitoring and controlling communications at external managed interfaces is web content filtering.
Boundary protection requires traffic to external networks to pass through managed interfaces.
Claims that did not hold
Nothing proposed for this pair was rejected in review. That is unusual and worth knowing rather than hiding: it means the candidate set was small and every candidate held.
The full report
Everything above is a sample. The report is every evidenced control and every gap, with the reasoning and the source document behind each one, in a form you can hand to an assessor. $299, emailed immediately.
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