MP-5(3)—Media Transport | Custodians
IL6
>Control Description
Employ an identified custodian during transport of system media outside of controlled areas.
>DoD Impact Level Requirements
No specific parameter values or requirements for this impact level.
>Discussion
Identified custodians provide organizations with specific points of contact during the media transport process and facilitate individual accountability. Custodial responsibilities can be transferred from one individual to another if an unambiguous custodian is identified.
>Assessment Interview Topics
Questions assessors commonly ask
Process & Governance:
- •What formal policies and procedures govern the implementation of MP-5(3) (Custodians)?
- •Who are the designated roles responsible for implementing, maintaining, and monitoring MP-5(3)?
- •How frequently is the MP-5(3) policy reviewed and updated, and what triggers policy changes?
- •What governance structure ensures MP-5(3) requirements are consistently applied across all systems?
Technical Implementation:
- •Describe the specific technical mechanisms or controls used to enforce MP-5(3) requirements.
- •What automated tools, systems, or technologies are deployed to implement MP-5(3)?
- •How is MP-5(3) integrated into your system architecture and overall security posture?
- •What configuration settings, parameters, or technical specifications enforce MP-5(3) requirements?
Evidence & Documentation:
- •What documentation demonstrates the complete implementation of MP-5(3)?
- •What audit logs, records, reports, or monitoring data validate MP-5(3) compliance?
- •Can you provide evidence of periodic reviews, assessments, or testing of MP-5(3) effectiveness?
- •What artifacts would you present during a FedRAMP assessment to demonstrate MP-5(3) compliance?
Ask AI
Configure your API key to use AI features.