PM-22 Personally Identifiable Information Quality Management
Maintains data quality across the supply chain, where data passes through providers who may alter or degrade it.
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
- Quality requirements imposed on processors · Document repository
- Quality checks on data returned from providers · Document repository
- Correction process spanning the chain · 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
- quality assumed for data processed externally
- corrections not propagated to providers
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-21 Accounting of Disclosures · PM-23 Data Governance Body