---
title: "Endpoint Security (ENS)"
slug: "endpoint-security-ens"
updated: 2026-11-04T16:04:54Z
published: 2026-11-04T16:04:54Z
canonical: "docs.trellix.com/endpoint-security-ens"
---

> ## 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.

# Endpoint Security (ENS)

### What is Trellix ENS?

[How Endpoint Security works](/v1/docs/how-endpoint-security-works)

[How Threat Prevention works](/v1/docs/how-threat-prevention-works-10)

[How Firewall works](/v1/docs/how-firewall-works-4)

[How Web Control works](/v1/docs/how-web-control-works-1)

[How Adaptive Threat Protection works](/v1/docs/how-adaptive-threat-protection-works-1)

### Installing Trellix ENS 10.7.x for the first time

[Using Trellix ePO - On-prem 5.10.x or 5.9.x](/v1/docs/using-trellix-epo-on-prem-5-10-x-or-5-9-x-1)

[Using a third-party tool](/v1/docs/using-a-third-party-tool-1)

[Using Trellix ePO - SaaS](/v1/docs/using-trellix-epo-saas-1)

[On self-managed endpoints](/v1/docs/install-trellix-endpoint-security-ens-107x-self-managed-endpoint-command-line)

### Upgrading to Trellix ENS

[Using Trellix ePO - On-prem 5.10.x or 5.9.x](/v1/docs/deploy-trellix-ens-26-x-when-upgrading-using-epo-on-prem-5-10-x-or-5-9-x)

[Using Endpoint Upgrade Assistant](/v1/docs/deploy-trellix-26-x-with-other-trellix-products-using-endpoint-upgrade-assistant)

[Using a third-party tool](/v1/docs/using-a-third-party-tool-1)

[Using Trellix ePO - SaaS](/v1/docs/upgrade-options-using-epo-saas)

[On self-managed endpoints](/v1/docs/upgrade-to-trellix-endpoint-security-ens-26x-self-managed-endpoint-command-line)

### Installing Trellix ENS for macOS

[Install Trellix ENS for macOS using Trellix ePO - On-prem](/v1/docs/install-trellix-endpoint-security-ens-for-mac-on-managed-systems)

[Install Adaptive Threat Prevention for macOS using Trellix ePO - On-prem](/v1/docs/check-in-the-adaptive-threat-protection-components-to-trellix-epo-on-prem-4)

[Install Trellix ENS for macOS using Trellix ePO - SaaS](/v1/docs/install-trellix-endpoint-security-ens-for-mac-on-managed-systems)

[Install Trellix ENS for macOS on standalone systems](/v1/docs/install-trellix-agent-5-8-x-on-unmanaged-macintosh-systems)

[Compatibility with third party software](/v1/docs/compatibility-with-other-software-4)

### Upgrading legacy products to Trellix ENS

[Using Trellix ePO - On-prem 5.9.x or 5.10.x](/v1/docs/upgrade-to-trellix-endpoint-security-ens-26-x-using-the-product-installer)

[Using a third-party tool](/v1/docs/upgrade-from-endpoint-security-hx-to-edrf-using-third-party-tools)

[Using Trellix ePO - SaaS](/v1/docs/deploy-edrf-using-epo-saas-1)

### Best practices for Trellix ENS

[Scan memory and running processes every day](/v1/docs/best-practice-daily-memory-scans-2)

[Schedule scans at regular intervals based on system type](/v1/docs/best-practice-regularly-scheduled-scans-per-system-type-2)

[Reduce the impact of on-access scans](/v1/docs/best-practices-reducing-the-impact-of-on-access-scans-on-users)

[Reduce the impact of on-demand scans](/v1/docs/best-practices-reducing-the-impact-of-on-demand-scans-on-users-4)

[Improve performance during program compilation](/v1/docs/best-practices-improve-performance-during-program-compilation-1)

[Tune dynamic application containment](/v1/docs/best-practice-tune-dynamic-application-containment-1)

[ENS for macOS: Best practices for Firewall](/v1/docs/best-practices-for-firewall-8)

[ENS for macOS: Best practices for Threat Prevention](/v1/docs/best-practices-for-threat-prevention-9)

### Product Documents

[Release Notes 26.x](/v1/docs/trellix-endpoint-security-ens-26-8-release-notes-linux)

[Installation Guides 26.x](/v1/docs/setting-up-trellix-endpoint-security-ens-26x-for-first-time)

[Product Guide 26.x](/v1/docs/overview-of-trellix-endpoint-security-ens-1)

[Migration Guide 10.7.x](/v1/docs/how-the-migration-works-4)

[Reference Guide 10.7.x](/network-and-platform/docs/trellix-helix-self-service-parsing-guide)

[All 26.x documents](/v1/docs/endpoint-security-ens)

[All 10.7.x documents](/v1/docs/overview-of-trellix-endpoint-security-ens)

[All 10.6.x documents](/v1/docs/trellix-endpoint-security-ens-26-x-installation-files)

### Technical Content

[Supported platforms for Endpoint Security (KB82761)](/v1/docs/supported-upgrade-paths-for-trellix-endpoint-security-ens-26-x)

[Supported platforms for Endpoint Security Linux Firewall (KB91326)](/v1/docs/supported-upgrade-paths-for-trellix-endpoint-security-ens-26-x)

[What is Endpoint Security?](https://www.trellix.com/security-awareness/endpoint/what-is-endpoint-security/)