# data center outage

TikTok’s US Data‑Security Unit Blames Data‑Center Power Cut for Widespread System Glitches

TikTok’s US data‑security joint venture reported system failures after a power outage at a US data‑center partner site, restoring network connectivity but warning of lingering errors such as slow loads and incorrect engagement counts. The incident highlights operational vulnerabilities in data‑localization plans and shows how physical infrastructure dependencies—electricity and third‑party hosting—can undermine assurances about control and resilience.