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Cloudflare

Zero Trust Client Posture Failures

Minor Impact Resolved Duration: 51m August 21, 2026

Incident Lifecycle

Investigating Identified
Affected Components
Zero Trust

Incident Timeline

Identified
We have identified a customer configured provider that is timing out when sent posture check requests.
Aug 21, 2026 at 8:49 PM UTC
Investigating
We are investigating an issue where posture checks are failing for some customer service provider configurations. This is resulting in delays when accessing resources protected by WARP posture rules.
Aug 21, 2026 at 8:43 PM UTC
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