This 'experiments' to make ethereum more convenient to send or receive and bring it closer to the public is 'too transparent' to my liking.
But even if they assign the Ethereum name to one of their accounts that only has a handful of crypto in it, the address they used to register the name is available too. And this allows snoopers to see how much money was stored in those accounts.
It even sounds silly that you have to pay for these ethereum names only to be exposed so easily.
what are the best practices to adopt if one’s data is exposed kindly post below.
You have no control as to what they will do with those data that were exposed. You can't really do much but to be extra careful and maybe hire someone to protect you if you think your life became at risk.