Yandex has not said whether the equipment at Sasovo can be restored. "At this stage, we cannot confirm whether the equipment at our Sasovo data center can be restored," the company said on Friday. The company has not published a timeline for recovery at any of the three sites. On October 11, Yandex Cloud told customers the platform was running in emergency mode and advised them to activate their own disaster recovery plans. Zelensky said fewer Russian bots appeared online afterward. Researchers counter that much of the affected traffic was likely legitimate automated activity, such as web crawlers indexing Yandex's search engine, so the strikes' actual effects on that traffic remain contested.
For attorneys, the immediate question is contractual exposure. Clients of Yandex Cloud with data or workloads in Sasovo, Vladimir or Kaluga should document outage dates, assess disaster recovery obligations, and review service-level terms and force majeure clauses. Any client with Russian operations or payment flows through Yandex should track continuity problems and the regulatory response to them. Watch for whether Yandex confirms the fate of the Sasovo supercomputers, which would determine the scale of any data loss claims, and for whether the attacks are described as a broader shift toward targeting Russian data infrastructure.