Let this article be a warning to all parents who are too controlling what their children are doing online. Very often people use the naivete of young people and create pages, which apparently are very friendly, but concealed in its interior a very negative intentions. For example, apparently games sites are places where children can relax and have fun. However, not everything is always such a rosy, because very often developers have hidden intentions of the parties to the inexperienced Internet users. Young children tempted very attractive game, often by accident enter the site, which should never be found. Referred to here include a pornographic website, which unfortunately are very common on the Internet. For our protection, we can install in their browsers various family filter, which will allow us at least to some extent, protect our children from exposure to such sites on their psyche. It is often the case that when a child enters once by chance on such a page is then led by curiosity begins to explore themes and ends tragically. As parents, we help protect our children against such things, and we can not neglect.