JA3 Fingerprint missing from Worker requests

Feb 4, 00:47 UTC
Resolved - This incident has been resolved.

Feb 3, 19:38 UTC
Identified - The issue has been identified and a fix is being implemented.

Feb 3, 18:46 UTC
Update - We are continuing to investigate this issue.

Feb 3, 18:45 UTC
Investigating - Customers using Bot Management and Cloudflare Workers may no longer see JA3 Fingerprints when inspecting the Cloudflare object, or using Worker's JA3 field directly.


This is a companion discussion topic for the original entry at https://www.cloudflarestatus.com/incidents/qxghypjlr5fp
1 Like

This topic was automatically closed 24 hours after the last reply. New replies are no longer allowed.