AC-04(32) Process Requirements for Information Transfer

When transferring information between different security domains, the process that transfers information between filter pipelines:

(a) Does not filter message content;

(b) Validates filtering metadata;

(c) Ensures the content associated with the filtering metadata has successfully completed filtering; and

(d) Transfers the content to the destination filter pipeline.



The processes transferring information between filter pipelines have minimum complexity and functionality to provide assurance that the processes operate correctly.