Overview
- Yandex said the Vladimir data centre was taken fully offline after a drone strike on Sunday and that no injuries were reported as emergency teams assessed damage.
- The Vladimir hit is the third near‑consecutive strike on Yandex sites after attacks on Sasovo and Kaluga earlier in the week, which together have left multiple modules and services out of action.
- The outages have disrupted consumer apps and cloud products, leaving users in many Russian cities and in Kazakhstan, Belarus and Armenia unable to order taxis or access some banking and retail services.
- Yandex warned that its remaining resource configuration is unstable, advised customers to activate disaster‑recovery plans, and said technical support communications may be disrupted while repairs are evaluated.
- Analysts and officials frame the strikes as reciprocal to recent Russian attacks on Ukrainian data centres, and the incidents have highlighted how concentrated AI and cloud assets, including two supercomputers at Sasovo, create cascading national and cross‑border risks.