Over the years, Facebook has begun to open more and more of our profiles to the public, to the point where little remains hidden from the eyes of anyone who is browsing the Internet.

This computer graphics, developed by Matt McKeon, shows how they behave privacy settings of a user by default when you first create a Facebook account. Significantly, if we create an account in 2006, for example, and configure our privacy options, you have a profile much more “closed” in the eyes of the public that if, for example create a profile today, May 2010.

Types of Personal Data:

• Likes: People, sites, bands, movies or any other entity in Facebook, has a button “I like it.”
• Name, Photo, Gender, Birthday: is over-understand
• Extra data profile: Family members, City, Place of Birth, Religion, Favorite Authors, Schools.
• Friends: People who’ve added as friends.
• Networks: The personal networks that have set up on Facebook (Universities, Companies, Schools).

(source: arturogoga, Matt McKeon)