I want to link examples that I know to exist, but I will not because it just exacerbates the situation. At least two account holders to my knowledge have had personal data or old personal pictures dug up and revealed by "strangers" known to them only through reddit, and these events happened in the last week alone. Internet privacy articles are available. Google them and read some of them.

I know this isn't strictly "men's rights" but privacy is something every person needs.