First Assistant US Attorney Tracy Wilkison announces charges against Park Jin-hyok, a North Korean national. Photo: AFP

Gmail key to tracking down North Korean Park Jin-hyok who is accused of hacking Sony and spreading WannaCry virus

Free email services were used for routine business as well as for phishing attacks and other crimes by a company identified as the Korean Expo Joint Venture, according to US justice department

Topic |   North Korea

TOP PICKS

First Assistant US Attorney Tracy Wilkison announces charges against Park Jin-hyok, a North Korean national. Photo: AFP
READ FULL ARTICLE