Configure the update server

 

Overview

Legacy ESET applications with End of Life status are disconnected from the public ESET update servers. With ESET Extended Support, legacy ESET applications receive selected module updates from a dedicated update server:

https://update.eset.com/redir/extendedsupport

 

The update server supports HTTP and HTTPS connections.

In this article, management console means ESET PROTECT On-Prem, ESET Security Management Center (ESMC) or ESET Remote Administrator (ERA).

Prerequisite

Activate the legacy ESET applications with an ESET subscription that has ESET Extended Support enabled.

Important: Mixed environments

A mixed environment contains supported ESET application versions (Full Support or Limited Support) and unsupported ESET application versions (End of Life).

Before you change the update settings, create a separate group in your management console for the unsupported ESET applications. Assign the update settings only to that group.

Some ESET application versions are compatible only with specific management console versions. Manage these ESET application versions from separate management consoles. For example:

•Manage ESET Endpoint Security for Windows 8.0 from ESET PROTECT 9.1 or a later version of ESET PROTECT On-Prem.

•Manage ESET File Security for Windows 4.5 from ESET Security Management Center 7.2. ESET File Security for Windows 4.5 is not compatible with later management console versions.

Select your scenario

•Scenario 1: Receive module updates automatically (for most users)

•Scenario 2: Set the update server manually (for users with connection problems in Scenario 1)

•Scenario 3: Use a local mirror (for users who need a local mirror)

Scenario 1: Receive module updates automatically

In the most common configuration, the ESET applications connect directly to the ESET update servers. With Choose automatically enabled, the ESET update servers send the module updates to the ESET applications automatically. If Choose automatically is already enabled, you do not have to change the update settings.

Prerequisite: The ESET applications have internet access, directly or through a proxy server.

 

Scenario 2: Set the update server manually

Use Scenario 2 if an ESET application cannot connect to the update server with Choose automatically enabled. Set the update server address, the username and the password manually.

Prerequisites:

•The ESET applications have internet access, directly or through a proxy server.

•You have the username and password of the ESET subscription that has ESET Extended Support enabled.

 

Scenario 3: Use a local mirror

A local mirror downloads module updates from the ESET Extended Support update server and distributes the module updates to the ESET applications in your network.

Make sure that only legacy ESET applications eligible for ESET Extended Support connect to the local mirror.

 

Step 1: Create the local mirror

 

Step 2: Configure the ESET applications to use the local mirror

Set the update server in the unsupported ESET applications. The update server address depends on the update source:

Update source

Update server address

Local mirror created with an ESET endpoint application

http://<mirror_computer_IP_address>:2221

Local mirror created with Mirror Tool

HTTP server:
http://<mirror_server_address>:<port>
 
Shared folder:
\\<mirror_server_name>\<shared_folder>

Last updated: November 2, 2026

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