Drone attack forces suspension at major Yandex data centre in Russia
A major Yandex data centre in Russia has been hit by suspected Ukrainian drones, forcing a full suspension of operations at the site. The company said the attack caused a fire and that it was working to restore affected services. Yandex also said its core consumer services were not affected.
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The incident was reported on 8 October 2026 and was described as the first confirmed major Ukrainian drone attack on a Russian data centre. Yandex said there were problems with electricity supply at one data centre zone and advised customers to use other zones. The company did not give a full breakdown of the damage, but said it was dealing with the consequences.
Yandex is one of Russia's largest technology companies and operates major search, cloud, mapping, taxi and delivery services. It also runs YandexGPT, one of the country's leading generative AI models. A disruption at one of its data centres is significant because such facilities support a wide range of digital services used by consumers and businesses.
The attack comes amid a wider pattern of strikes on strategic infrastructure linked to the war between Russia and Ukraine. The same report said other industrial and energy targets in Russia were also hit, including a military-linked metals company, a refinery in Salavat and the Samara-2 pumping station. Those incidents underline the continuing focus on infrastructure that has economic and military value.
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The report also noted that the attack followed a wave of Russian strikes on Ukrainian data centres in recent weeks. That context suggests both sides are increasingly targeting digital and industrial infrastructure rather than only battlefield positions. For Russia, any sustained disruption to a major cloud and technology provider could have wider implications for service reliability and business continuity.
It remains unclear how extensive the damage is at the Yandex site and how long the suspension will last. Yandex said it was restoring services, but did not provide a timetable for full recovery. The key question now is whether the attack marks a broader shift toward direct strikes on data infrastructure and whether further incidents follow.
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