Ben Hammersley delves into the dark world of hacking. In the first episode, he looks at the world of alter egos, darknets and cryptocurrencies. Show more

Hacked credit cards are big business and can net criminal gangs millions of dollars. Ben Hammersley travels to New York and Washington DC to look at how crime has evolved. Show more

Ben Hammersley travels to Lagos to meet online scammers and the police tasked with tracking them down. Show more

Ben Hammersley visits Stockholm to tell the story of the internet trial of the century and what it means for the notion of ownership online. Show more

Ben Hammersley travels to LA, Berlin and London to find out what impact a computer worm called Stuxnet has had on the future of warfare. Show more

Ben Hammersley travels to Washington DC, New York, London and Berlin to examine the ramifications of Snowden's NSA files. Show more