Today, some of the top social networks that I am using are Instagram, Facebook and VK. On all of the above networks only on one of them I use my actual name. I believe that it is not necessary to share your real name on social media.
I am a facebook user, however only this year I started to use it more often in comparison to previous years. I do not share my address, contact details or relationship status information there, because sometimes it is necessary for me to accept friends request from people who I am not friends with. Before sending me a friend request the only information people can see on my profile is mutual friends, profile photos and some of my shared posts. I do not accept all of the friend request that I receive on Facebook and I also tend to filter my current friends.
I rarely ever post on Facebook, but if I do, my post are usually closed for my friends to view. However I still visit Facebook on daily bases to check messages and notifications that I receive.
What information do you share and does defer depending on the social network you are using?