We have many sites in which our profile exists like facebook, twitter and etc. It has benefits like giving online tuitions, educational games and so more . Have you heard the term CYBER BULLY? This term is used when a profile is copied weather it is used for good or bad reason. Social network is also called social engineering. Its purpose is to change the values and ethics of peoples. It is said: MEMORY HAVE ALWAYS BEEN SOCIAL NOW WE ARE USING SEARCH ENGINES TO AUGMENT OUR MEMORIES. In this quote it is said that earlier we were using our mind but now we aren’t. Because of social network our minds are invaded, our thoughts are influenced.