225.370-3 Definitions.
As used in this section--
Complex contingency operations means large-scale peace operations (or elements thereof) conducted by a combination of military forces and nonmilitary organizations that involve one or more of the elements of peace operations that include one or more elements of other types of operations, such as foreign humanitarian assistance, nation assistance, support to insurgency, or support to counterinsurgency.
Private security functions means activities engaged in by a contractor, including--
(1) Guarding of personnel, facilities, designated sites, or property of a Federal agency, the contractor or subcontractor, or a third party; and
(2) Any other activity for which personnel are required to carry weapons in the performance of their duties.