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AC-20: Use of External Systems

An OSCAL Control

    • terms and conditions

      terms and conditions consistent with the trust relationships established with other organizations owning, operating, and/or maintaining external systems are defined (if selected);

    • controls asserted

      controls asserted to be implemented on external systems consistent with the trust relationships established with other organizations owning, operating, and/or maintaining external systems are defined (if selected);

    • prohibited types of external systems

      types of external systems prohibited from use are defined;