Private headless endpoint?

I have a headless Raspberry Pi endpoint in my bedroom. I would like to make this zone private (i.e. not accessible to my roommates) but still be able to control it with my phone. I don’t think this is currently possible, but please correct me if I’m wrong.

If it’s not possible, consider this feature requested. Perhaps a way to link zones to profiles that are password protected? Or link zones to specific remotes?

You can only make phone or tablets private endpoints I beliieve as they are remote and endpoint in one. It would not work for separate endpoints as you would need to ip lock it to another ip address for each remote you use.