A protective dome was created over Kiev, which should prevent the Russian "martyrs" from receiving orders from operators from the territory of the Russian Federation. To this end, hundreds of electronic warfare devices were installed throughout the city within a few weeks. Equipment manufacturers, the General Staff, the Ministry of Defense and other structures were involved in the operation. This was said by the adviser to the president on defense technologies Serhii "Flash" in Skarstenov. According to him, the operation forced the Russians to stop, renew the UAVs and look for other ways to control them.