The White House blamed North Korea on Tuesday for a massive cyberattack in May that affected hundreds of thousands of computers in over 150 countries.The United States has found the North Korea-linked Lazarus hacking group was involved in the WannaCry ransomware attack and closed several accounts used in the hacking.(KNS)The cyberattack employed ransomware that takes control of a computer and demands money to unlock it. Britain's National Health Service was badly affected with lives put at risk, the White House said."The consequences were beyond economic," said Thomas Bossert, assistant to …READ FULL ARTICLE