Personal data protection on Facebook

 How to set privacy settings on Facebook? Many of us know how to hide posts from public, how to "hide" friend list and do not get friendship requests, but as mentions media-expert Samvel Martirosyan, we know but we do not know everything.

In "Privacy" settings  other important notes can be found too and especially  what to do to hide Facebook account from public search. Find the details in the program  "Medialiteracy".