Future Media Comunication

I am hoping for the future of media communication to be more safe for my kids. Right know even with the technology that we have, media communication is still unsatisfactory. With people getting cyber bullied, to computer hacking through social networks, the results of media communication can be harmless to actually life threatening (death threats). So regarding media communication, the technology is already remarkable the way that we can contact people from other sides of the world, but thats also a risk due to the "freeness" of the users of media communications. In the future, it would be nice to teach future student about how to protect themselves while enjoying media communication, because right now, media communication has its advantages and disadvantages.