Posted on: Wed, 12 Nov 2025 10:51:19 UTC
Impact Start Time: Wed, 12 Nov 2025 10:51:12 UTC

Hyderabad I Datacenter Issue
Customer Impact: A small subset of customers may experience intermittent slowness, connection timeouts, or increased latency when their traffic lands on the impacted service edges.
Available Workaround: If you’re currently experiencing any traffic impacting issues please failover to your secondary DC or any other alternate DC. For more information, please refer to the following support article.
Next Update: 24 hours
Datacenters affected: APAC, Hyderabad I
Status: In Progress
Event Type: Service Degradation

Zscaler is investigating an issue affecting the Hyderabad I data center. A small subset of customers may experience intermittent slowness, connection timeouts, or increased latency when their traffic lands on the impacted service edges. If you’re currently experiencing any traffic impacting issues please failover to your secondary DC or any other alternate DC. For more information, please refer to the following support article.

We will continue to provide updates here as the investigation progresses. For detailed updates, please check the Service Status section in your Zscaler customer support portal (CSP). Status changes and additional details will be posted there as they become available.

Incident Status: In Progress

Next Update: 24 hours

Latest Update - Wed, 12 Nov 2025 14:27:52 UTC

Zscaler is prioritizing this issue. We have identified the root cause and are actively working to isolate and remediate it. Internal monitoring indicates the service has stabilized for now, and we will continue to monitor while we implement a permanent fix.