22-year-old who halted global cyber-attack: 'I'm no hero' – video

The British man hailed a hero for halting the WannaCry cyber-attack says he was just doing his job. IT security expert Marcus Hutchins was praised around the world after finding the kill switch for the malware that attacked computers worldwide on Friday, including large parts of Britain's hospital network

• 'Accidental hero' who halted cyber-attack is English blogger aged 22