https://www.bleepingcomputer.com/news/security/the-week-in-ransomware-april-21st-2023-macs-in-the-crosshairs/

A lot of news broke this week related to ransomware, with the discovery of LockBit testing macOS encryptors to an outage on NCR, causing massive headaches for restaurants.

By far, the biggest news was the discovery of a LockBit Apple Silicon encryptor by MalwareHunterTeam. While quite buggy and needing a lot of development to work correctly, LockBit confirmed to BleepingComputer that it is being actively developed.