Updating malware definitions in isolated networks Note: This feature is available for Policy Manager 13.10 (Linux & Windows) and newer only.
Policy Manager offers two options for updating virus definitions in isolated networks that have no direct connection to the Internet.
If your network configuration allows Policy Manager to access internal resources, which in turn can access the Internet, we recommend that you use Policy Manager Proxy as the source for updates.
If using Policy Manager Proxy is not permitted, you can use a tool provided with Policy Manager to fetch the updates as an archive and copy that to the server where Policy Manager is installed.