Assessment Objective
Determine if:
- AC-04(24)[01] when transferring information between different security domains, incoming data is parsed into an internal, normalized format;
- AC-04(24)[02] when transferring information between different security domains, the data is regenerated to be consistent with its intended specification.
Assessment Methods
Examine
- Information flow enforcement policy
- procedures addressing information flow enforcement
- system design documentation
- system configuration settings and associated documentation
- system audit records
- system security plan
- other relevant documents or records
Interview
- Organizational personnel with information flow enforcement responsibilities
- system/network administrators
- organizational personnel with information security responsibilities
Test
- Mechanisms implementing information flow enforcement functions
Powiązane zgłoszenia
| Typ powiązania | Zgłoszenie |
|---|---|
| blocks | AC-04(24) Internal Normalized Format |