An update server is a remote repository that hosts the latest (formerly known as virus signatures) and program component updates. When your NOD32 Antivirus "calls home," it connects to these servers to download the data necessary to identify the newest malware, ransomware, and phishing threats.
Check the "About" section of your software regularly to ensure the "Last successful update" was within the last 24 hours. nod32 update server list
http://update.eset.com http://u40.eset.com http://u7.eset.com http://u10.eset.com https://download.eset.com An update server is a remote repository that
The NOD32 update server list is one of those “hidden in plain sight” features. For 95% of users, automatic selection is perfectly fine. But when updates start failing or eating bandwidth, knowing how to view, test, and customize that list turns you from a frustrated user into a capable troubleshooter. http://update
Using unauthorized third-party "update servers" is a significant security risk and is not recommended, as they may distribute compromised definitions.
These servers are subject to change, and it's always a good idea to check the official ESET website for the most up-to-date information.
