British cyber researcher pleads not guilty to U.S. hacking charges

By Dustin VolzSAN FRANCISCO (Reuters) - British cyber security researcher Marcus Hutchins pleaded not guilty on Monday to federal charges he built and sold malicious code used to steal banking credentials.Hutchins, 23, rose to overnight fame within the hacker community in May when he helped defang the global "WannaCry" ransomware attack, which infected hundreds of thousands of computers in May and caused disruptions at factories, hospitals, shops and schools in more than 150 countries.U.S. prose