Who is Ian?

Since the other people don’t seem too helpful to you, we can gladly setup a meeting and see where it goes :) I don’t have exeprience in all these software like TrueNAS you’re using but I have a lot of experience in a lot of other things, so I’m sure I’ll be able to help!

Check out nuclei or maybe greenbone.

Option 2, because once you start thinking about the ways your stuff could be stolen (“threat modelling”) you’ll see that realistically it’s the easiest option.