Planned Maintenance Activity for ZPA authentication service - private.zscaler.com
Incident Lifecycle
Incident Timeline
Investigating
We will be performing planned maintenance on our ZPA authentication platform infrastructure to enhance availability and resiliency. Customers may witness authentication issue while login to Admin UI or Public API during this maintenance window.Important Note: No action is required from customers and this communication is only intended to inform in advance.Please reach out to support if you have any questions or require further clarification.Update - Sat, 28 Mar 2026 03:34:33 UTCThis activity ...
Mar 27, 2026 at 11:04 AM UTC
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