Russian defence against Ukrainian drones. Telecoms shut down the network

The effects of the Russian invasion of Ukraine are not only seen in the Kremlin-managed economy, but besides reports of problems caused by cyber attacks, for example. 1 of the operations described by us was in [Central Election Commission](https://cyberdefence24.pl/armia-i-service/Ukrainian-atak-clocil-election-in-Russia) and led to a disruption of the elections held, among others, in territories occupied by forces under the Kremlin.