Nowadays, Internet has become an indispensable part of the personal or professional life of most people. However, beyond the facilities it offers by enabling quick access to a wide range of information and entertainment, the Internet raises an issue regarding the content of certain websites or images with obscene message.
On one hand, we observe that the number of users increases annually, and, on the other hand, more and more web pages explicitly show a content with pornographic implications or having a violent nature. Being spread over an extensive virtual area, the information can influence several vulnerable users, namely minors, in a negative way. Thus, if censorship on certain content on the Internet was imposed, children would be more protected because there would be no risk of being exposed to some information or virtual processes which are not consistent with their level of psychic development. The more often they get in contact with obscene or violent materials, there will be an increase in the cases of deterioration of social skills, isolation and predisposition to aggressive behavior.