One of the prime problems associated with social networks that is considered to be their main flaw is privacy invasion.  Though it is a good form to remain connected with friends and family in a very convenient and accessible way; misuse of personal data by others can be the reason to tampering ones image and/ or disturbing many relationships. Also, as the corporate world has entered these social networks; fiddling with personal data and photographs can cost one professionally too. Though these networks were started to make the world a smaller place and get people closer, its misuse has led to many networks being banned in several countries of the world.