The internet and social networks are a public square where the young spend much of their time and meet one another easily, even if not all have equal access to it, particularly in some regions of the world. They provide an extraordinary opportunity for dialogue, encounter and exchange between persons, as well as access to information and knowledge. Moreover, the digital world is one of socio-political engagement and active citizenship and can facilitate the circulation of independent information that can provide effective protection for the most vulnerable, publicizing violations of their rights. In many countries, internet and social networks already represent a firmly established forum for reaching and involving young people, not least in pastoral initiatives and activities.