Cyber Attack by Russia-Linked Malware on Ukrainian Heating Utility

The chapter delves into a cyber attack on a Ukrainian heating utility perpetrated by Russia-linked hackers through a newly identified malware called Frosty Goop. The attack resulted in heat and hot water outages in 600 buildings, affecting approximately 100,000 individuals, by exploiting ENCO control devices with Modbus commands hosted on the hackers' systems.