N. Korean hackers stole $400m in 2021 North Korea launched at least seven attacks on cryptocurrency platforms that extracted nearly $400 million worth of digital assets in 2021, one of its most successful years on record Lazarus Group: Hacking group likely behind many attacks is believed to be controlled by Reconnaissance General Bureau – North Korea’s primary intelligence agency KEY HACKS LINKED TO LAZARUS GROUP 2013: Dark Seoul attack targets South Korea key institutions 2014: Sony Pictures attack 2016: $81m. Cyber heist of Bangladesh central bank’s account at New York Federal Reserve 2017: WannaCry ransomware affects around 200,000 computers in 150 countries 2020: $275m. Singapore-based cryptocurrency exchange KuCoin NORTH KOREAN-LINKED HACKS BY VALUE Total haul (2017-21): $1.5bn 2021: $395m. Seven attacks, including theft of around $97m from Japanese exchange Liquid.com Number of attacks $522m $600m $395m $400m $200m 4 10 7 4 7 0 2017 2018 2019 2020 2021 Sources: Chainalysis, Reuters Picture: Bermix Studio via Unsplash © GRAPHIC NEWS