North Korea vows to retaliate over US ransomware accusation
North Korea has described a US accusation that it was behind a ransomware attack as a "grave political provocation" and vowed to retaliate.
Dec 21, 2017, 14:21 PM IST
North Korea has described a US accusation that it was behind a ransomware attack as a "grave political provocation" and vowed to retaliate.
Dec 21, 2017, 14:21 PM IST