Undoubtedly the Internet is a measure that gives endless possibilities. To communicate, to interact with other persons, to be informed, etc. are only some of the advantages which it possesses with regard to other media. The Internet, like media, also can show its unkind face when the minors access the contents that we would not always like them to see.

The web and the technologies derived from the Internet are a marvellous tool for the communication and learning but it is necessary to be conscious of the possible risks derived from its use. In the lower sections we try to offer the necessary information on how to benefit from the advantages that the Internet offers us differentiating clearly the objective profile: on one hand, orientated to the parents and educators and, on the other hand, to the youngest.