Updating malware definitions on isolated Client Security hosts
If you have installed Client Security on hosts that do not have a
network connection, you can update the malware definitions using the tool
provided with Policy Manager.
Note: This procedure applies to Client Security versions 13 and newer.
The tool for downloading updates is bundled with Policy Manager and
can be extracted with the provided scripts. When you run it on any machine with
internet access, the tool downloads the latest updates and required diffs to
generate an all-in-one archive.
By default, the tool uses the
data\updates folder to store the downloaded update
binaries. It also stores the update history to use as a reference for
downloading the relevant diffs to the latest version.
Transfer the prepared binaries to a machine that has internet
access, if necessary.
Modify the tool configuration, if necessary:
conf\channels.json: this contains a list of
the channels to be updated. By default, it includes updates for all the
supported clients managed by Policy Manager, so we recommend that you leave
only the Client Security versions necessary for your environment.
Run the tool:
The resulting archive contains the full set of the latest
definitions and diffs to this version. If all data is up to date, no archive is