Research and Analysis about Attack and Guard for QQ

It's convenient for people's communication by Internet's rapid growth. Tengxun QQ is IM with excellent function using by large amount of Internet users and because of its large cardinal number of users, it becomes a target which is attacked by many Internet illegal users. This paper firstly introduces us QQ virus and their classification, virus phenomenon and several solutions about attacking for QQ. Secondly we analyze about attacking for QQ in theory and expound solutions. Finally we verify our solutions by experiments.