The CMS appliance automatically checks for new system images. Updates are made on an ongoing basis and are easy to download and install.
Important
To prevent breaking your Cloud Endpoint Security (HX) and Cloud Central Management System and Helix integration, you must upgrade your Cloud Central Management System appliance to the latest version before upgrading your cloud Endpoint Security (HX) server to the latest version.
This section describes how to update the Central Management System system image. For information about updating managed appliances from the Central Management System appliance, see Updating managed appliances .
Note
Refer to the Trellix DTI Offline Update Portal Guide for upgrade instructions if your server is offline and cannot download updates from the DTI network.
Upgrade times vary, based on the operating environment at your site and the size of the server database.
Do not reboot your server during an upgrade, unless prompted to do so.