Maintenance
Zscaler maintenance
Public maintenance from vendor feeds, with related items from the same catalog.
Upcoming
Aug 5, 2026, 06:23 PM EDT
The Zscaler Site Reliability Engineering team will be performing an urgent maintenance on zscalerthree.net cloud. This maintenance is scheduled for Wednesday at 06:00 PM Pacific Time on August 5, 2026 (Thursday, August 6, 2026 01:00 AM UTC), and can take up to 4 hours to complete.
During maintenance, which includes the control plane, the Admin Portal might be temporarily placed into read-only mode, making the following unavailable: configuration changes, new user provisioning, and existing user updates through SCIM, LDAP, and SAML. A brief impact to new user authentication might occur. However, all the logs that are collected during this period will be available after the maintenance ends.
During maintenance, which includes the control plane, the Admin Portal might be temporarily placed into read-only mode, making the following unavailable: configuration changes, new user provisioning, and existing user updates through SCIM, LDAP, and SAML. A brief impact to new user authentication might occur. However, all the logs that are collected during this period will be available after the maintenance ends.
Customer Impact: A brief impact to new user authentication might occur.
Duration: 4h
Related maintenance
More recent public maintenance for Zscaler.