CCI-002200

Defines the data type identifiers to be used to validate data being transferred between different security domains.

Implementation Guidance

Determine if when transferring information between different security domains, [AC-04(12)_ODP; data type identifiers to be used to validate data essential for information flow decisions are defined] are used to validate data essential for information flow decisions.

Validation Procedures

Examine: [SELECT FROM: Access control policy; information flow control policies; procedures addressing information flow enforcement; system design documentation; system configuration settings and associated documentation; list of data type identifiers; system audit records; system security plan; other relevant documents or records]. Interview: [SELECT FROM: System/network administrators; organizational personnel with information security responsibilities; system developers]. Test: [SELECT FROM: Mechanisms implementing information flow enforcement policy].

The controls below (if any) were marked by NIST as being related to CCI-002200.