MP.L2-3.8.1 Media Protection
Physically control and securely store system media holding CUI, in both paper and digital form.
3
artefacts
0
held by a system
1
at each review
hard
to go live
Policy repository / GRC workspace
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
- Access records for media storage areas · Data governance / DLP tooling
governing documentDocuments that govern the control
- Media storage arrangements and physical security of storage locations · Policy repository / GRC workspace
- Media inventory covering paper and digital media holding CUI · Policy repository / GRC workspace
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
- Digital media controlled while paper records are not
- Media stored in unsecured shared areas
- No inventory so media cannot be accounted for
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 sheetMA.L2-3.7.6 Maintenance Personnel · MP.L2-3.8.2 Media Access