A White House official has advised Pyongyang to admit it is guilty of hacking Sony Pictures’ database and pay damages to the film company. Washington dismissed North Korea’s proposal to hold a joint investigation. A spokesman for the White House National Security Council (NSC), Mark Stroh, said Saturday that “If the North Korean government wants to help, they can admit their culpability and... 

“The Interview” involves a plot that leads to the fictional assassination of the North Korean leader. US President Barack Obama has threatened to retaliate a cyber attack on Sony Pictures after the Federal Bureau of Investigation (FBI) publically blamed it on the North Korean government. “They caused a lot of damage and we will respond. We will respond proportionally… in a place, time,...