At the beginning of October this year [we informed](https://cyberdefence24.pl/cybersecurity/Russia-atak-on-Polish-objects) about **attacking a sewage treatment plant in Kuźnica** by a Russian group of cyber criminals. Isokolka.eu portal [obtained](https://isokolka.eu/kuznica/59444-atak-hakerski-na-clean-sewage) from the Municipal Office in Kuźnica information that **incident actually happened.**