Ukrainian Drone Strikes Cripple Yandex Data Center, Triggering 94% Drop in Automated Traffic

Ukraine has launched multiple drone strikes against Yandex data centers, with an October 11 attack completely disabling a facility in the Vladimir region east of Moscow. Following the physical attack, Cloudflare data revealed a 94% decrease in automated web traffic originating from Yandex compared to late September averages. Ukrainian President Volodymyr Zelenskyy claims the outages instantly silenced pro-Russian troll bots across Western social media platforms, though technical experts caution that the disrupted automated traffic broadly includes standard network tools and search crawlers. The infrastructure damage suspended local data center operations and disrupted a wide range of Russian internet services, hobbling banking, video streaming, and the Yandex Go taxi app across neighboring nations including Armenia, Belarus, and Kazakhstan. "When we started responding to Russia’s operation against our data centers and when our strikes reached Yandex data centers, it suddenly became a little easier to breathe on many social media platforms." — Volodymyr Zelenskyy