Block requiring Node Addons

[techar]

How do you block requiring the Node Addons? The Addons might as well be doing the same things like disallowed modules. I can't find any Node build arguments nor vm2 options.

My vm2 config is:

  new NodeVM({
    require: {
        external: true,
        builtin: [x,y,z],
        mock: {..},
        context: 'sandbox'
    }..

[XmiliaH]

You can either set option require.external to false to disable any external module or restrict modules to those in a specific path with the require.root option.