50% of New Zealand Information Security Manual (NZISM) you already have
APRA CPS 230 Operational Risk Management already covers about 50% of New Zealand Information Security Manual (NZISM), leaving
4 of 8 controls as genuinely new work.
Already covered 3
Likely covered 1
New work 4
What is genuinely new work
Nothing in APRA CPS 230 Operational Risk Management reaches these. This is the list to scope.
NZISM-4Access Control, Authentication, and Communications Security
NZISM-6Event Logging, Monitoring, Incident Response, and Business Continuity
NZISM-7Media Handling, Outsourcing, Cloud Services, and Remote Access
NZISM-8Security Risk Management, Vulnerability Management, and Incident Reporting
Show the 4 you already have
NZISM-1NZISM Governance, Documentation, and Classification System
NZISM-3Personnel Security, Physical Security, and Cryptography
NZISM-5Network Security, System Hardening, and Application Security
NZISM-2Certification and Accreditation (C&A) for Government Systems
How this is calculated
Already covered means a mapping runs from a control in APRA CPS 230 Operational Risk Management to that control. Likely
covered means no direct mapping exists but both frameworks map to the same control in a third
standard. New work means neither. We keep those separate rather than adding them into one
friendlier number, because blending them would present a two-hop inference as a verified
fact.
Coverage is not symmetric.
Run it the other way and you will get a
different number; both are correct.
From 332,959 cross-framework control
mappings across 723 frameworks, 531 of them verified against
their source documents. It does not tell you that you are compliant: a mapped control means
the two standards ask for the same thing, not that you have done it.
Try another pair ยท
Today's edition