Click , select your target offline machines, and hit Finish to apply the configuration. Online vs. Offline Updates: A Strategic Comparison
This is the primary use case. If you have a secure PC that is deliberately kept off the internet (air-gapped) for banking, server management, or privacy, the standard "live update" feature is useless. The offline updater allows you to download the signatures on a connected device, transfer them via USB, and keep the offline machine protected. In this scenario, it is not just "better"—it is the only option. eset smart security offline update better