{"artifact":{"id":"artifact-rts-20261010-yandex-dual-dc-disruptions","dedupe_key":"14a7967c5c0c84b44661e8b461a49c143e9870f38452e9ecc152324fd744b217","canonical_url":"https://yandex.com/company/news/2026-10-09","evidence_locator":"","artifact_type":"data_center_disruption_report","title":"Yandex confirms Sasovo shutdown and Kaluga data-center disruption","summary":"Yandex confirmed serious damage and a full shutdown of the Sasovo data center after the October 7-8 attack, and a separate October 9 attack that left part of its Kaluga center out of service. Equipment recovery timing remains unknown; damage to co-located AI supercomputers is not established.","creator_entities":["Yandex"],"released_at":"2026-10-09T00:00:00.000Z","content_hash":null,"metadata":{"rts_handoff_ids":["rts_handoff_60abdf60304544daa1505021c8614572","rts_handoff_c73da8cd1e0a4c178f7aa8868dc8b02e"],"review_disclaimer":"Not evidence of supercomputer destruction, total training capacity loss, or a new geopolitics-compute relationship.","provenance":"directly-reviewed-primary-or-original-research-source"},"created_at":"2026-10-10T05:59:13.371Z","updated_at":"2026-10-10T05:59:13.371Z"},"sources":[]}