Ukrainian drones struck two of Yandex's five data centers on October 8–9, according to the source report.
The attacks put commercial cloud infrastructure in the line of fire. The report treats them as part of the wider targeting of digital infrastructure in the war.
Source: arstechnica.com, reported 10-09. https://arstechnica.com/gadgets/2026/10/ukraines-drones-knock-out-ai-data-center-belonging-to-russias-google/