How do those websites that find people like people-search and such get there information?

How do those websites that find people like people-search and such get there information? Is there a way to protect yourself from websites like these?|||They usually get their info from "public records". For example, I heard (about 70% sure) that in many states, when you simply register to vote, you are allowing your name and mailing address into public records -- and eventually into the hands of these websites.





Many of these websites will allow you to opt-out or suppress your results, but the process to do so either costs money, or is free but cumbersome. Moreover, they won't opt you out forever, so you'll need to often re-submit your requests.





Something I learned recently: There are services you can pay to literally reverse lookup a cell phone number. A business associate of mine uses it; yes, it's true.





Staying safe? Generally limit the amount of things you sign up for or join. Also, next time you move, also get a PO Box or online address and switch all your addresses to that, instead of your home.