World · Data Center and Cloud
Yandex Data Centre Outage: Official Statements on Sasovo and Kaluga
Kaynak duyuru tarihi: 2026-10-09 · Haber/olay tarihi: 2026-10-09
According to Yandex’s official announcement, Sasovo data center suffered serious damage in the drone attack on October 7–8 and completely closed. The company reported that the data center in Kaluga also was attacked in the same description of October 9, and a part of its infrastructure is excluded. The news is based on the company’s own description; It is important to separate the event information from each other with the current service status.
They are verified in Yandex’s description
The company states that both employees are not injured and teams work on the field. In the announcement, there is no exact date to re-activate infrastructure. The last company description that appears about data centers during check in the official announcement list 9 October dated this text.
This information does not support the result that all Yandex services are cut in any country or lost all customer data. The affected facility, service and customer resources are not the same thing; The services of the institutions use their own must also be checked.
What source should I follow the service status?
A historical press release does not replace the instant service health screen. Teams using Yandex Cloud have rated the current component status from the official status page, through their tracking systems and provider support channel.
An unaffirmed instant percentage of downtime in this news is not given the affected number of customers or repair period. It may be misleading to offer traffic measurements in social media images or different dates like current cloud availability.
Quad Bilişim commentary
The incident is visible to the physical infrastructure dependence of cloud services. The condition of all services with damage to a facility is not the same thing; The announcement of the incident also does not substitute for instant availability information.
Welding and verification
Yandex: 9 October 2026 description of data centers
News information was verified from primary source. “Quad Bilişim assessment” sections are editorial interpretation; The description or measured performance of the manufacturer is not a result. It is a visual original and representation.