Type: Incident Duration: 1 hour and 40 minutes Affected Components: Device Fingerprinting Nov 18 , 11:30:00 GMT+0 Investigating - We are currently investigating this incident.. Nov 18 , 12:10:00 GMT+0 Resolved - During Cloudflare’s 2025-11-18 incident, loading of Device Fingerprinting’s frontend script was inaccessible for customers using a custom domain powered by Cloudflare. Any client that normally would have been fingerprinted during this time would have failed to do so and received no telemetry.
Inability to load frontend script from Cloudflare custom domain
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November 18, 2025
domain
stytch