I remember a time when the gaming community's darling, CDPR, sent lawyers to people's homes, demanding they pay because they pirated The Witcher 2.
I don't know how times have changes, but it definitely happened depending on when and where you lived.
My server got hacked once and was mining crypto! I noticed it when I heard the fans were at 100% when walking passed the room lol. Turns out, qbittorrent-nox used UPNP for its web admin endpoint enabled by default and qbittorrent can do many things like run custom scripts. My mistake was not changing its login credentials. Exposed my full system. Live and learn.