Some days ago, there was a massive cyber attack which crippled cooperate and government operations. This malware WannaCry hit thousands of computers subjecting them to make a payment to a bitcoin account in other for their data to be decrypted.
Yesterday Symantec came out saying, there is a high likelihood that this malware attack is associated with the North Korean hacking group. Symantec made a point by claiming that previous versions of the worms were identical to the one that spread across 150 countries, as well as used hacking tools investigated on previous cyber operations are linked to the Lazarus hacking group.
Security researchers were able to find some digital traces which they concluded by linking to the Lazarus hacking group, North Korea.
image source : SecurityLab