Social networks have become a reality for people of all ages and their use has become a powerful means of communication. Most (or almost all) young people have an account on at least one social network. Is that good? Is this bad? This certainly has its advantages and disadvantages. The large-scale use of social networks by young people makes it increasingly relevant for schools, which intend to contribute to the formation of active and informed citizens, to address the problem associated with social networks. This project aims to make young people aware not only of the risks of abusive use of social networks and how they can/should protect themselves, but also of their potential as an easy and fast means of communication, which can be quite effective. to draw people's attention to noble causes such as humanitarian aid. Finally, and as a corollary of this awareness, young people are expected to change any risky behaviour in terms of their use of social networks.