Though Facebook is one of the best recognized social networking websites used by most of the internet users residing in different locations. Though it helped people in establishing quick communication, but there have been many security and privacy issues surrounding up the network from the time it was launched onto the virtual world.
In august 2009, the Facebook has accede recommendations from the Canadian Government to review its privacy policy because a complaint was lodged against the Facebook that they can’t protect users from strangers or other users to post abusive words on the site. In May 2010, the internet giant has again revised its privacy policy to help users in adjusting their privacy settings so that only their friends can access their profile.