Zscaler investigated reports of issues with Admin UI and Mobile Admin portal on its zscalerthree.net cloud. Customers might have experienced issues with the Administration UI portal, including either complete accessibility problems or slowness when accessing the portal. Zscaler took necessary measures to fix the issue, and the issue was resolved. 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: Resolved