Home/NIST SP 800-171A/3.13 — System and Communications Protection/3.13.1[e]3.13.1[e]—Boundary Protection Assessment [e]>Control Descriptioncommunications are controlled at the external system boundary.>Cross-Framework MappingsSCFNET-02.2CompareNET-03CompareAsk AIConfigure your API key to use AI features.Add Key