Electronic warfare

Army operationalizing cyber, EMS
While all military services are working to operationalize the cyber domain through the joint Cyber Command, its mission force and respective service cyber components, the Army is working to operationalize the electromagnetic spectrum and similar disciplines. 

With the creation of a new cyber directorate at the Pentagon, which fuses cyber, electromagnetic and spectrum activities, the Army is trying to position itself from an operational, training, acquisition and planning perspective.