Russian hackers are eight times faster than North Korean groups

Russia: 18 minutes and 49 secondsNorth Korea: 2 hours and 20 minutesChina: 4 hoursIran: 5 hours and 9 minutesOrganized criminal groups: 9 hours and 42 minutes

https://www.technologyreview.com/the-download/612983/russian-hackers-are-eight-times-faster-than-chinese-and-north-korean-groups/