Business
In the unceasing struggle against cyber criminals - where hackers seem always to be one step ahead – companies are increasingly realising the best form of defence could be to leave themselves open to attack. Rather than trying to outwit hackers, these companies offer “bug bounties”, paying hackers to attack their systems and report back the weaknesses they find. Hear from the people in charge of organising cyber defence at some of the world’s biggest corporations, and the ex-hackers they are paying to break into their systems.