Offline updates for NS8

Hello everyone!

I am using NS8 in an isolated, secure and restricted network, without Internet access.
Is there any way to update NS8 offline?

Thank you in advance for your help!

Best regards,
Gabriel

There is a solution for local Cache f these kind of Data, Mostly used for windows updates, but linux also works too, Its something i know that can be hosted in NS, i just dont remember the name, that would work for you… it ussually used in LAN parties.

Something like LANCache or LaNCommander