In the past the biggest threat to the world was almost solely nuclear weapons however, in 2015 the greatest threat is almost certainly the keyboard. As everything that we do in our lives is connected to the internet we can never be sure that our personal information is 100% safe from lone hackers and hacker organisations a like. Breach of personal data could happen to any one us.
This documentary explores what the future of internet security is and what leading computer scientists are working on right now to defeat the hackers. This leads us into the world of quantum physics and some of the most cutting edge computers in the world.