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2025 年 11 月 18 日，全球领先的网络服务提供商 Cloudflare 其全球网络出现服务异常，导致部分服务出现间歇性中断。事件发生后，Cloudflare 技术团队立即启动应急响应并持续发布事件处理进展。
根据 Cloudflare 系统状态页面发布的官方事件报告，此次服务问题始于北京时间 11 月 18 日 19 时 48 分（UTC 时间 11 月 48 分）。初期，Cloudflare 报告其内部服务出现性能退化，并开始着手调查。
在随后的几个小时里，技术团队采取了多项修复措施。期间，作为缓解措施的一部分，团队一度禁用了伦敦地区的 WARP 接入服务，导致当地用户无法通过 WARP 连接互联网。幸运的是，后续的变更使得 Cloudflare Access 和 WARP 服务得以恢复，相关用户的错误率已降至事件前水平，伦敦的 WARP 接入也已重新开放。
最新进展显示，截至北京时间 11 月 18 日 22 时 34 分（UTC 时间 14:34），Cloudflare 已成功部署一项变更，管理控制台服务现已恢复。然而，广泛的应用程序服务仍受到影响，技术团队目前正集中精力解决这一问题，以全面恢复所有服务。
Cloudflare 表示将继续努力实施修复，并承诺及时向用户同步最新情况。建议用户关注其官方状态页面以获取实时更新。
关于 Cloudflare：
Cloudflare 是全球知名的网络服务提供商，其提供的 CDN、DDoS 防护、DNS 解析及安全服务等被全球数百万网站和应用所使用。
官方陈述：
We’ve deployed a change which has restored dashboard services. We are still working to remediate broad application services impact
Posted 1 minute ago. Nov 18, 2025 – 14:34 UTC
We are continuing to work on a fix for this issue.
Posted 12 minutes ago. Nov 18, 2025 – 14:22 UTC
We are continuing working on restoring service for application services customers.
Posted 37 minutes ago. Nov 18, 2025 – 13:58 UTC
We are continuing working on restoring service for application services customers.
Posted 59 minutes ago. Nov 18, 2025 – 13:35 UTC
We have made changes that have allowed Cloudflare Access and WARP to recover. Error levels for Access and WARP users have returned to pre-incident rates.
We have re-enabled WARP access in London.We are continuing to work towards restoring other services.
Posted 1 hour ago. Nov 18, 2025 – 13:13 UTC
The issue has been identified and a fix is being implemented.
Posted 1 hour ago. Nov 18, 2025 – 13:09 UTC
During our attempts to remediate, we have disabled WARP access in London. Users in London trying to access the Internet via WARP will see a failure to connect.
Posted 2 hours ago. Nov 18, 2025 – 13:04 UTC
We are continuing to investigate this issue.
Posted 2 hours ago. Nov 18, 2025 – 12:53 UTC
We are continuing to investigate this issue.
Posted 2 hours ago. Nov 18, 2025 – 12:37 UTC
We are seeing services recover, but customers may continue to observe higher-than-normal error rates as we continue remediation efforts.
Posted 2 hours ago. Nov 18, 2025 – 12:21 UTC
We are continuing to investigate this issue.
Posted 3 hours ago. Nov 18, 2025 – 12:03 UTC
Cloudflare is experiencing an internal service degradation. Some services may be intermittently impacted. We are focused on restoring service. We will update as we are able to remediate. More updates to follow shortly.
Posted 3 hours ago. Nov 18, 2025 – 11:48 UTC
