 Russia is still vulnerable to drone attacks. Russia faces the issue of having to reinforce its air defenses at airfields to counter drone attacks following a successful attack on the night of 29-30 August. United Kingdom Defense Intelligence believes. The Defense Intelligence noted that up to five separate kamikaze drone attacks occurred in Russia on the night of 29-30 August. The largest attack on the Russian territory since the beginning of the Russian full-scale invasion of Ukraine. Explosions were recorded in Moscow, Bryansk and Ryazan, as well as at Tskoff airbase close to the Estonian border. The attack on Tskoff likely damaged several Russian military transport aircraft. During August 2023 Russia experienced 25 separate drone attacks, almost certainly carried out by Oahuay versus UK Defense Intelligence reported. Analysts point out that many UAVs have reached their targets, indicating that Russian air defenses are struggling to detect and destroy such aerial targets. Russia is likely rethinking its air defense posture in the area between Ukraine and Moscow to better deal with these attacks. The report reads, following previous attacks on Russian military airports that damaged aircraft, Russia has begun to disperse its aircraft to different locations. However, the recent strikes on Tskoff air bases indicate that drones have a long-range operation capacity and the Russians will still face challenges in protecting their aircraft even through dispersal. It is likely that Russia will have to consider the addition of further air defense systems to airfields that it considers to be at risk from UAV attacks, the Defense Intelligence summarized.