So, instead of figuring out all of the laws of all the countries, my ToS require you to attest that you’re in the United States and using the service under U.S. law. If you try to access my product from the EU, you’re in breach of our contract. If you believe I’m mishandling your data under another countries law, send me your account and I’ll gladly disable it.
I suspect this is going to become increasingly common as companies try to regulate digital imports/exports. I’m not interested in assuming legal liability for sending bits across a border.