North Korea has demanded joint investigation into Sony Pictures hack attack. The communist regime has denied allegations that it launched the attack against Sony Pictures Entertainment. The FBI has attributed the attack to North Korea, but experts have questioned that attribution. President Obama has strongly dismissed such assertions, saying the attack was not an act of war. North Korea’s National Defense Commission – led by Kim Jong-un – has also warned of “grave consequences” if the U.S. does not agree to a joint probe.”]
Source: https://www.careersinfosecurity.com/sony-n-korea-warns-consequences-a-7707