I buy a VPS. I apt install nginx. Is it okay that by default, opening http://IP/index.html logs the IP address to /etc/log/nginx/access.log? Maybe yes, maybe no, maybe yes but I need a privacy policy (for an empty index.html). Maybe I need to ask a lawyer (who usually errs on side of caution) because people have been arguing about it for 10 years (and please don't answer here). And in the end, even if I didn't need to do anything, it sure is _some_ nonzero drain of my resources to have think about it at all (completely ignoring whether it's justified or not).