This week has quite a bit of news ranging from the USA formally accusing China of the recent ProxyLogon vulnerability and Kaseya obtaining the universal decryption key for their July 2nd REvil ransomware attack. This key will allow all victims of the attack to recover their files for free. Other news this week includes an attack on Ecaudor’s CNT, CNA’s attack was caused by a fake browser update, and HelloKitty is using a SonicWall vulnerability to breach networks.
Source: https://www.bleepingcomputer.com/news/security/the-week-in-ransomware-july-23rd-2021-kaseya-decrypted/