Enable the Update Mirror and HTTP Server features in the Advanced Setup of an activated ESET product. 3. Third-Party Mirror Risks
ESET update servers host the latest detection engine modules and system components. By default, the software uses update.eset.com , which automatically routes you to the nearest global server via DNS-based geolocation to ensure fast downloads. eset nod32 update server list free
For users behind strict firewalls, ESET maintains a list of official hostnames and IP addresses. Using these is the most secure way to stay updated: update.eset.com Enable the Update Mirror and HTTP Server features
Some community-run sites provide public server addresses. However, caution is advised: Update | ESET Endpoint Antivirus By default, the software uses update
Official ESET Knowledgebase provides a frequently updated table of server IPs for manual whitelisting. Alternative and "Free" Update Solutions
Download the offline_update ZIP from an official source, extract it, and point your ESET software to that local folder using the Advanced Setup (F5) menu under Update > Profiles . 2. Creating a Local LAN Mirror