A.8.32 Change management
Every change to information systems and processing facilities is to pass through the change management procedures. Purpose (stated in ISO/IEC 27002:2022): preserves information security when changes are executed. As an Annex A reference control, it is compared with the controls determined in risk treatment (6.1.3 c) and recorded in the Statement of Applicability as included or excluded, with the justification and implementation status (6.1.3 d); implementation guidance is ISO/IEC 27002:2022 8.32.
Source: ISO/IEC 27001:2022, A.8.32. The statement above is our statement of the clause, read from the published text and cited so you can check it against the official text, not the instrument verbatim. Open ISO/IEC 27001:2022 in the compliance library.
Clauses 4 to 10 are the management-system requirements: none of them can be excluded when an organisation claims conformity. The 93 Annex A controls are a reference set: one may be excluded with a justification in the Statement of Applicability. Certification bodies assess conformity; the evidence lists here are what auditors commonly ask for, not a list the standard prescribes.
These are the artefacts auditors commonly ask for on this requirement, our guidance rather than text from the standard. Your assessor decides what is sufficient in your context, and asks for samples across the period when a report covers one.
system holds itEvidence a system already holds
- Change records showing impact and dependency assessment, authorization, stakeholder communication, testing and acceptance, deployment plan and fallback · Source control / CI pipeline
- Emergency change records with retrospective review and approval · Document repository
periodic reviewEvidence produced at each review
- Evidence that operating documentation, user procedures and ICT continuity plans were updated after changes · Policy repository / GRC workspace
governing documentDocuments that govern the control
- Statement of Applicability entry for control A.8.32, showing inclusion or justified exclusion, implementation status and the risks it treats · Policy repository / GRC workspace
- The documented change management procedure covering infrastructure and software, integrated where practical · Policy repository / GRC workspace
First move
Common gaps auditors find
- Changes are made directly in production without a change record
- Emergency changes are never reviewed after the fact
- Impact assessment ignores dependencies, causing unexpected outages
- Continuity plans and runbooks are not updated after infrastructure changes
Do this for your whole sheet
Paste the rows you run your controls from and get this mapping for every control at once, with the periodic-review ones flagged and a first move per row. No account for the first run.
Build my evidence sheetA.8.31 Separation of development, test and production environments · A.8.33 Test information