Tesla's at least on top of their software updates, and I believe they designed some more sensible separation of systems than most cars.
For affordable options, I have no idea.
For affordable options, I have no idea.
Until then, buy a Lada Niva. No one will want to steal it and it doesn't have anything complicated in it that can be hacked.
Get an old American junker.
There are very high-end car thieves who want flashy cars, but the vast majority of car theft is about 1) ease and 2) what the parts are worth.