PM-8 Critical Infrastructure Plan
Addresses supply chain dependency in the critical infrastructure plan, including upstream providers the organization does not contract with directly.
3
artefacts
0
held by a system
0
at each review
hard
to go live
Document repository
where the evidence lives
teal = a system already holds it · olive = produced at each review
system holds itEvidence a system already holds
none for this control
periodic reviewEvidence produced at each review
none for this control
governing documentDocuments that govern the control
- Critical infrastructure plan naming supply chain dependencies · Policy repository / GRC workspace
- Analysis of upstream and sub-tier dependency · Document repository
- Coordination arrangements · Document repository
First move
This control is evidenced by people and documents, not systems. Put the document under version control with an owner and review date, and log each review as a record with reviewer and date. Do not try to automate it.
Common gaps auditors find
- plan covers own assets only
- sub-tier dependencies unmapped
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 sheetPM-7 Enterprise Architecture · PM-9 Risk Management Strategy