Exactly. And the answer for question "How to choose proper casino?" is easy: Choose those who has EU/USA license. Not of grey offshore, not of some third world countries. No. EU or USA - in this case you will be sure that casino not cheating and that it will not sell your data to some shady hackers.
Could you please clarify more information on checking a proper casino? Also, Can I know more why having a EU/USA guarantees that the casino will not cheat or sell your data to anyone? Thanks!
If casino is registered in EU/UK zone you can easily check it through site. It should be in their ToS.
Because if casino will sell your data, it will fall under regulators laws and with a high probability it's owners will go to jail for such actions and you will get a big compensation. EU/UK laws isn't a joke.
There's no assurance when it comes on handling out those customer information whether its a USA/EU it would really be still prone to risk for those information to leak out due to some hack or some inside exploit or something which there's no assurance or 100% guaranteed that those information wouldnt leak out sooner or later but somewhat entrusting or having that believe on to those things will not really be a bad idea.
Ofc it can't assurance to you that casino will not fall under hackers attack. But it will ensure you that casino
at least will try to secure it's data (because of regulator laws) and if such leak will happen, you can sue them.