The opening of the automatic control system of the second corps of the "Charter" NSU in the direction of Kharkiv confirmed the transition to an organizational structure according to the treaty of the armed forces of the USA and NATO. At the base of the 13th operational brigade, under the supervision of the alliance, an autonomous patrol and attack circuit was tested that compressed the cycle from slot to hit the target from weeks to hours. The basis of the fight against UAVs is a continuous line of electronic warfare along the line of responsibility. The highest density of multi-frequency jamming stations was recorded northeast of Kharkiv and in the direction of Kupyansk, where the main access routes for attack drones are blocked.