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Posts in Fault Information （6）

Microsoft 365 Outage Stretches Into a Second Day as Search Fails and Copilot Is Affected

* Image is for illustration purposes.

Microsoft 365 Outage Stretches Into a Second Day as Search Fails and Copilot Is Affected

Fault Information

9月 2, 2026

GitHub's 7-Hour 47-Minute Outage Traced to a Capacity Shortfall, With Retry Storms Delaying Copilot Recovery

* Image is for illustration purposes.

GitHub's 7-Hour 47-Minute Outage Traced to a Capacity Shortfall, With Retry Storms Delaying Copilot Recovery

Fault Information

8月 22, 2026

Major Cloudflare Outage Affects Worldwide Services - Now Restored

Major Cloudflare Outage Affects Worldwide Services - Now Restored

Fault Information

11月 19, 2025

Language Learning App Duolingo Server Down, Offline Status Continues [Resolved]

Language Learning App Duolingo Server Down, Offline Status Continues [Resolved]

Fault Information

6月 21, 2025

AWS Outage Hits Tokyo Region, Knocking Out Multiple Mobile Games and Apps

AWS Outage Hits Tokyo Region, Knocking Out Multiple Mobile Games and Apps

Service

8月 23, 2019

YouTube Hit by Global Outage, Site Temporarily Inaccessible to Users

YouTube Hit by Global Outage, Site Temporarily Inaccessible to Users

Service

10月 17, 2018