'WannaCry' ransomware showed traces of North Korean code
 

For all the damage the "WannaCry" ransomware has done, there's still one looming, unanswered question: who's behind it? At last, there might be a clue. Google researcher Neel Mehta has noticed that an early version of WannaCry's code shares similar...

https://www.engadget.com/2017/05/15/...h-korean-code/