Ukraine hits two Yandex data centres in back-to-back drone strikes
Ukraine conducted drone strikes on two Yandex data centers on October 8 and 9, 2026, causing a fire and complete shutdown at the Sasovo facility and partial damage at the Kaluga site. The attacks disrupted Yandex Cloud services for clients like Russian Railways and MegaFon, and caused Yandex shares to fall.
- Protocols
- Yandex Cloud
- Confidence
- High
- First seen
- 9 Oct 2026, 14:00 UTC