Symantec says 'highly likely' North Korea group behind ransomware attacks
Symantec Corp said it was "highly likely" a hacking group affiliated with North Korea was behind the WannaCry cyber attack this month that infected more than 300,000 computers worldwide.
Tue May 23 2017
Researchers see possible North Korea link to global cyber attack
Cyber security researchers have found technical evidence they said could link North Korea with the global WannaCry ransomware cyber attack that has infected more than 300,000 computers.
Tue May 16 2017