Developing story
Drone Strikes on Yandex Data Centers in Russia
Drone Strikes on Yandex Data Centers in Russia: 1 development over 1 day, since 12 October 2026. Latest, 12 October 2026: A Ukrainian drone strike forced Russian tech giant Yandex to suspend operations at a key 40-to-50-megawatt data center—a dedicated facility housing computer servers and networking hardware—in the city of Vladimir on Sunday, Oct.
Timeline
Also on our radarUkraine Strikes on Yandex Hit Web Crawlers, Not Political BotsThe Verge
Ukrainian military drones recently disabled several Russian data centers operated by technology firm Yandex, prompting Ukrainian President Volodymyr Zelenskyy to claim the operation curbed Russian online disinformation. However, independent tracking indicates the strikes did not disrupt state-sponsored political bot operations. Instead, the physical damage appears to have affected only Yandex’s web crawlers—automated software programs that systematically browse and index internet pages. The findings challenge assertions from Zelenskyy and social media users who suggested the strikes triggered a sudden reduction in spam messages, calls, and coordinated political trolling. Tracker antibot4navalny reported that state-sponsored troll traffic remained fully consistent following the operation. Furthermore, Danish analyst Valdemar Osted observed that engagement on accounts tied to the MAGA movement and Germany’s far-right AfD party actually rose after the infrastructure attack, contradicting claims of an operational slowdown. The disconnect underscores how technical damage to general commercial cloud and search infrastructure does not necessarily impede decoupled information warfare systems. On the same day Ukrainian leadership claimed online hostility had waned, Kremlin-aligned networks deployed videos falsely claiming European experts were calling for an end to EU sanctions against Russia. Subsequent investigations also revealed that online charts circulating to show an alleged drop in automated bot traffic were generated by artificial intelligence.
Read at the sourceAlso on our radarUkrainian Drone Strikes Damage Three of Yandex's Six Russian Data CentersFinancial Times
Ukrainian drone strikes have targeted Russian digital infrastructure, hitting three out of six domestic data centers operated by Russian technology company Yandex. According to the reported incident details, the aerial attacks caused direct physical damage to half of the company's server facility network across the country. The targeting of these data centers—the physical facilities housing critical networked computers and storage systems—marks a significant disruption to core computing services. Knocking out half of Yandex’s operational facilities creates severe operational strain on Russia's domestic tech infrastructure, threatening digital services and platforms that rely on the company's localized cloud and data processing capabilities. The full scope of the operational fallout remains limited by paywalled details from the Financial Times reporting, leaving specific business mechanisms and network restoration plans unconfirmed. Further verification is pending regarding how Yandex plans to reroute server traffic, mitigate customer service disruptions, and repair the targeted facilities.
Read at the source- Kyiv Post
Drone Strike Shuts Down Yandex Data Center, Disrupting Over 80 Services
A Ukrainian drone strike forced Russian tech giant Yandex to suspend operations at a key 40-to-50-megawatt data center—a dedicated facility housing computer servers and networking hardware—in the city of Vladimir on Sunday, Oct.
Methodology and sources
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Oesnada, "Drone Strikes on Yandex Data Centers in Russia", https://oesnada.com/storylines/drone-strikes-on-yandex-data-centers-in-russia, accessed 21 October 2026.