Microsoft: Octo Tempest is one of the most dangerous financial hacking groupsMicrosoft has published a detailed profile of a native English-speaking threat actor with advanced social engineering capabilities it tracks as Octo Tempest, that targets companies in data extortion and ransomware attacks. [...]
Source: Microsoft: Octo Tempest is one of the most dangerous financial hacking groups (https://www.bleepingcomputer.com/news/security/microsoft-octo-tempest-is-one-of-the-most-dangerous-financial-hacking-groups/)