Open the CDN zone → Activity tab in my.cubepath.com.
A timestamped audit log of every change made to this zone: origins added, edited, enabled or disabled; edge rules and WAF rules created, modified or deleted; custom domain and SSL changes; token auth toggles and secret rotations; and CORS updates.
Each entry records what changed, who changed it, and when.
Why it matters here more than elsewhere
A CDN zone is configuration that takes effect globally within seconds, and its failure mode is subtle: nothing crashes, the wrong content just gets served, or the right content stops being served.
- "The site was fine an hour ago." Compare the incident's start time against this log. A cache or redirect rule added just before it is almost certainly the cause.
- "Customers are getting 403s." A WAF rule or a token auth toggle will be sitting here with a timestamp on it.
- "Someone rotated the secret." Rotation invalidates every signed URL in flight, and this is where you find out who did it and when.
TipBefore opening a support ticket about unexpected CDN behaviour, read the last few entries here. It resolves a good share of cases on its own.