Home/CMMC 2.0 Level 1 AOS/AC — Access Control/AC.L1-B.1.III[d]AC.L1-B.1.III[d]—The use of external systems is verified.>Control Descriptionthe use of external systems is verified;>Cross-Framework MappingsSCFDCH-13CompareAsk AIConfigure your API key to use AI features.Add Key