Habr•November 10, 2026•🇷🇺Translated from Russian

ESTT Completes Cloud Infrastructure Recovery After Ransomware Attack on November 8

ESTT has reported that its engineers are completing the recovery of the company’s cloud infrastructure after a ransomware attack that struck on November 8.

The incident affected virtualization clusters and cloud infrastructure management systems, leading to service outages for numerous clients. According to the provider, the main components of the cloud platform have now been restored and all client virtual machines have been started.

A limited number of VPS instances are still unavailable over the network and require manual restoration of network settings. Given the large volume of virtual servers hosted by ESTT, even this small share represents a substantial amount of remaining technical work.

The company stated that specialists will continue working until the entire infrastructure returns to normal operation. Earlier updates from ESTT confirmed that the November 8 outage was caused by a ransomware attack that encrypted systems and disrupted client services.

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