When GFI LanGuard is installed on a highly secure network that does not have access to the internet, it still should be upgraded regularly. This article describes the manual process of upgrading GFI LanGuard in a secure network (without internet access).
When GFI LanGuard 12 is installed in a secure network it is still possible to upgrade it by manually downloading the necessary files on another server and following the update procedure in a secure network.
GFI LanGuard 12, as opposed to previous versions, uses a dynamic list of files. For this reason, it is not possible to provide a static text file with an exhaustive list of files. To upgrade GFI LanGuard 12 is a secure network:
- Connect to http://lnsupdate.gfi.com on a machine that can access the Internet.
- Download the following files:
- Download all files for which the name starts with "lanss_12_5" (for the LanGuard 12.5 version)
- Proceed through the steps from Updating GFI LanGuard in a Secure Network.
Wait for the update wizard to finish and verify that there are no errors.