Drone Attack Halts Yandex Data Center in Vladimir

Yandex Cloud confirmed damage to its data center infrastructure in Vladimir following a drone attack. The facility’s operations were completely halted, while some services reported outages or restrictions.

Yandex Cloud in Vladimir announced that a drone attack damaged its data center infrastructure. According to the cloud service’s status page, the facility’s operations were completely halted. The incident occurred on the night of October 11, 2026; the company did not disclose the exact time of the attack.

Yandex Cloud also said that no people were injured in the attack. The service reported outages and restrictions affecting some of its services.

Yandex Cloud in Vladimir Offline

The company has not yet disclosed the extent of the physical hardware damage, information about any potential data loss, or the expected timeline for restoring operations. It is therefore not known which parts of the infrastructure were affected.

This is at least the third attack on Yandex facilities in four days. On October 9, the company reported serious damage to its facility in Sasovo and the partial shutdown of infrastructure in Kaluga. The new incident therefore affects the cloud and data infrastructure of a major Russian technology company in a short period of time.

Cyber Intrusion Not Confirmed

The outage is related to physical infrastructure damage caused by a drone attack. Neither a cyber intrusion nor a software vulnerability has been confirmed.

The AP attributed the attack to Ukraine, but the available reviewed materials did not contain independent first-hand confirmation of responsibility.

What to Watch

  • the restoration status of the data center in Vladimir and further Yandex Cloud updates,
  • clarification of the extent of the equipment damage and service outages,
  • information about the impact on customers and any independent or official confirmation of the perpetrator.

Sources

  • Yandex Cloud Status – Yandex Cloud reported damage to the infrastructure of the facility in Vladimir, the suspension of its operations, and service outages.
  • Yandex – The company confirmed earlier drone attacks on its data centers in Sasovo and Kaluga and their operational impact.
  • Associated Press – Independently reports on the shutdown of the facility in Vladimir, cites a statement from Yandex Cloud, and describes the event as the third attack in four days.

Verified and updated: October 11, 2026 15:19

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