---
title: "ePolicy Orchestrator - On-Prem"
slug: "epolicy-orchestrator-on-prem"
status: "update"
updated: 2026-10-13T05:28:09Z
published: 2026-10-13T05:28:09Z
canonical: "docs.trellix.com/epolicy-orchestrator-on-prem"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://docs.trellix.com/llms.txt
> Use this file to discover all available pages before exploring further.

# ePolicy Orchestrator - On-Prem

![](https://cdn.us.document360.io/0d453a50-e1da-4d4a-9409-fea7959614d8/Images/Documentation/uuid-a4ec88e2-2e04-1cc2-5099-4e3f7bc2fc4d.jpg?sv=2026-02-06&spr=https&st=2026-11-11T03%3A45%3A29Z&se=2026-11-11T04%3A45%3A29Z&sr=c&sp=r&sig=6KV%2FJZthgeMqTPdb6hYZxpoBfFBToncA%2Fgt2QTSQv7Q%3D)

Trellix ePolicy Orchestrator - On-prem platform enables centralized policy management and enforcement for your endpoints and enterprise security products.

Trellix ePO - On-prem:

- Monitors and manages your network, collects data on events and alerts, creates reports, and automates workflow to streamline product deployments, patch installations, and security updates.
- Integrates more than 150 third-party solutions for faster and more accurate responses as an open and comprehensive platform.
- Allows existing on-premises and hybrid cloud software customers to easily migrate to Trellix ePO - SaaS to take full advantage of the SaaS-based security management platform.

### What is Trellix ePO - On-prem?

[Trellix ePO - On-prem Overview](/v1/docs/product-overview-2)

[Key features of Trellix ePO - On-prem](/v1/docs/key-features-28)

[How Trellix ePO - On-prem works](/v1/docs/how-it-works-18)

### Planning Trellix ePO - On-prem installation

[Things to do before installation](/v1/docs/things-to-do-before-installation-4)

[Minimum requirements and supported platforms](https://support.trellix.com/s/article/KB51569)

[Considerations for scalability](/v1/docs/considerations-for-scalability-4)

[Baseline calculations](/v1/docs/baseline-calculations)

[Factors that affect Trellix ePO - On-prem performance](/v1/docs/factors-that-affect-epo-on-prem-performance)

### Installing Trellix ePO - On-prem on a single server

[Download Trellix ePO - On-prem 5.10.0 installation packages](/v1/docs/download-epo-on-prem-5-10-0-installation-packages)

[Install Trellix ePO - On-prem on a single server](/v1/docs/install-epo-on-prem-on-a-single-server)

### Installing Trellix ePO - On-prem on a cloud server

[Using a Microsoft Azure server for Trellix ePO - On-prem](/v1/docs/using-a-microsoft-azure-server-for-epo-on-prem)

[Using a Google Cloud Platform (GCP) server for Trellix ePO - On-prem](/v1/docs/using-a-google-cloud-platform-gcp-server-for-epo-on-prem)

### Setting up your Trellix ePO - On-prem environment

[Install products automatically on your Trellix ePO - On-prem server](/v1/docs/install-products-automatically-on-your-epo-on-prem-server)

[Install products manually on your Trellix ePO - On-prem server](/v1/docs/install-products-manually-on-your-epo-on-prem-server)

[Add systems to the System Tree](/v1/docs/add-systems-to-the-system-tree)

[Define proxy settings](/v1/docs/define-proxy-settings)

[Confirm that your systems are managed](/v1/docs/confirm-that-your-systems-are-being-managed-by-epo)

[Confirm that your protection software stops a sample test](/v1/docs/confirm-that-your-protection-software-stops-a-sample-threat)

[Confirm threat response in Trellix ePO - On-prem](/v1/docs/confirm-the-threat-response-in-epo-on-prem)

### Installing Trellix ePO - On-prem in a cluster environment

[Create Trellix application role](/v1/docs/create-the-epo-on-prem-application-role)

[Create the Client Access Point](/v1/docs/create-the-client-access-point)

[Add the data drive](/v1/docs/add-the-data-drive)

[Install Trellix ePO - On-prem software on each cluster node](/v1/docs/install-epo-on-prem-software-on-each-cluster-node)

[Create the Generic Service resources](/v1/docs/create-the-generic-service-resources)

[Test the Trellix ePO - On-prem cluster installation](/v1/docs/test-the-epo-on-prem-cluster-installation)

### Trellix ePO - On-prem product documents

[Release Notes 5.10.x](/docs/release-notes-7)

[Installation Guide 5.10.x](/v1/docs/installation-overview-18)

[Product Guide 5.10.x](/v1/docs/product-overview-21)

### Technical Content

[Trellix ePO - On-prem 5.10.x Known Issues (KB90382)](https://support.trellix.com/s/article/KB90382)

[Enterprise Security: blogs and podcasts](https://www.trellix.com/en-us/about/newsroom/stories.html)

[What is Trellix ePO - On-prem?](https://www.trellix.com/en-us/products/epo.html)

[Trellix Developer Portal](https://developer.manage.trellix.com/)