The US Department of Homeland Security (DHS) and US Federal Bureau of Investigation (FBI) have officially revealed the IP addresses that they say are used by the North Korean government to administer the RAT FallChill.
National Audit Office (NAO) report says NHS trusts were left vulnerable to the unsophisticated Wannacry attack because NHS chiefs ignored cyber-security recommendations. UK Government holds North Korea responsible.
Ahead of today's UK attribution of WannaCry to North Korea, Bharat Mistry advises that the reclusive country's internet and computing infrastructure is not as locked-down as we might believe, thus open to outside interference.
Cyber-criminals used stolen SWIFT codes to transfer money from multiple Nepali banks on 19 October 2017.
North Korean hackers have stolen the joint South Korean-US plans for war with the north, including plans to assassinate North Korean leader Kim Jung Un according to an FT report quoting South Korea's Democratic party.
There are four million 3G-capable mobile devices in North Korea, but only the small group of the most senior leaders and ruling elite are granted direct access to the worldwide internet.
Not much is known of the investigation by the NCSC into the attack, but experts disagree on the validity of the claims.
Ross Rustici provides insight into why North Korea is unlikely to be the answer to the identity of the WannaCry attack.
If North Korea is behind the 11 May WannaCry attack, it would be the first known time a nation-state sponsored and perpetrated a ransomware attack.
North Korea is suspect number one in an attack against South Korea's cyber command last month, according to a member of the main opposition party, Minjoo.