IDF Spokesperson: "Barak" system, used for the first time in the Air Force's air defense system, intercepted an unmanned aerial vehicle Earlier today (Friday), the "Barak" system of the Air Force's air defense system intercepted an unmanned aerial vehicle that crossed into Israeli territory. The "Barak" system was developed in Israel to protect against aerial threats. The Air Force will continue to operate to intercept targets that threaten the skies of the State of Israel and the maintenance of air superiority in the region.