The Zscaler Site Reliability Engineering team will be performing an urgent maintenance on the VZEN nodes in zscalerthree.net cloud. The maintenance will happen across VZEN nodes during the window, beginning at 05:00 AM Pacific Time on Saturday, November 08, 2025 (Saturday, November 08, 2025 01:00 PM UTC) and continuing for up to 6 hours. VZEN's services will be restarted as part of this change and service for your end users might be disrupted during the window. All logs will be collected and available after maintenance is complete.