2015–2016 Cyberattacks on Ukraine’s Power Grid
2015-12-23 to 2016-12-17What Happened
Russian-linked hackers used malware like BlackEnergy and Industroyer to remotely open breakers and cut power to hundreds of thousands of Ukrainians. These were the first publicly acknowledged cyberattacks to successfully knock a power grid offline and were widely treated as test runs for using cyber tools to create physical damage.
Outcome
Ukraine restored power within hours but suffered repeated follow‑on attacks and costly grid repairs.
The incidents became case studies for how states might use cyber operations against infrastructure in future conflicts.
Why It's Relevant Today
CARR’s alleged water and meat‑plant intrusions echo those early Ukrainian grid hacks: cyber tools used not just to deface websites, but to manipulate industrial equipment.
