CERT24Russia’s cyberwar against Ukraine is a blueprint for what is to come
The source describes a sustained and repeated cyberattack campaign against Ukraine affecting, among other areas, media, finance, transportation, government agencies, and the energy sector. The attacks deleted data, destroyed computers, and caused power outages affecting hundreds of thousands of people on two occasions. The source links some attacks to Russia and Sandworm, while noting that international analysts had stopped short of conclusively attributing all of them to the Kremlin.