Russian state-connected hacker group Sandworm takes offline Ukraine’s energy grid
On December 23, 2015, iSight Partners attributed an attack on Kyiv’s power grid to Russian state-connected hacker group Sandworm. The hackers shut down electric substations located around Kyiv, affecting an estimated 225,000 Ukrainians.

About This Incident

Threat Actors: Russia

Incident Metadata

Date: 23-Dec-15
Country: Ukraine