I think it's much simpler: make sure the content isn't legal to begin with. doxxing seems to broach on 4th amendment rights and we're no longer in a day and age where we will freely give out our address in newspapers. I don't know the fine legal details, but make a DMCA equivalent of private information. If you request a takedown of your identity and they don't comply, throw the book at them.
Likewise, death threats and that kind of harassment isn't protected by 1st amendment rights. I don't think sites should be sued by consumers over user submitted posts, but they should be held accountable for at the bare minimum removing that harassment in a timely matter when asked. If it doesn't happen often enough, fine them.
Likewise, death threats and that kind of harassment isn't protected by 1st amendment rights. I don't think sites should be sued by consumers over user submitted posts, but they should be held accountable for at the bare minimum removing that harassment in a timely matter when asked. If it doesn't happen often enough, fine them.