To install 26.x on endpoints managed by ePO - SaaS, you need to generate a deployment link that can be used to download and install the product on your endpoints.
In ePO - SaaS, select Menu → Software → Product Deployment to open the Install Products page.
Edit the Group Name value as needed.
Select an operating system from the Platform drop-down list.
Select Endpoint Protection Software options, then keep the defaults or select the products to include.
Under Advanced Options, select Software is automatically updated to the latest version.
Click Done to open the Install Protection on Other Computers dialog box.
To install on your endpoint, click Download Installer.
To create a deployment link for users:
Click Copy URL to Clipboard.
Send the deployment link to your users, along with instructions for using it to install Trellix ENS for Linux on their endpoints.
To install on an endpoint, open the email that contains the deployment link, then click that link or enter it in a browser window.
To verify that users have installed Trellix ENS for Linux on each endpoint, select Menu → Systems → System Tree, click Systems, then for each endpoint you sent the URL to confirm that the Trellix ENS for Linux 26.x modules are listed on the Product tab.