A man in a black hoodie wearing a Guy Fawkes mask sits in a dark room, face lit up forebodingly by his laptop screen. He types furiously, laying down dozens of lines of code. After a few moments go by ...

Have you watched Mr Robot, the show that made hacking look cool, and there are a lot of movies and web shows that did the same. And once, at least once, the thought of typing furiously on that green ...