What is the Social Engineering?

Social Engineering is the computer term that means the technique to collect other people’s secret information without giving the damage to that computer. It is similar to the confidential trick and fraud. Recently, almost all people use Computer, so the crime is increasing. There are many technique and all of them are based on psychological carelessness. For example, Pretexting, Phishing, Phone Phishing, Trojan Horse / Gimmes, Road Apple, Quid pro Quo, all of it is the one of the technique of Social Engineering. On the Web site, there are many chance that people fall in such as online game or registration to get special information, which we need to write our information. Those site looks normal, but people are stolen their indivisual information without they find.