https://www.bleepingcomputer.com/news/security/the-week-in-ransomware-november-5th-2021-placing-bounties/

Law enforcement continues to keep up the pressure on ransomware operations with infrastructure hacks and million-dollar rewards, leading to the shut down of criminal operations.

Due to this increased pressure by law enforcement, the BlackMatter (DarkSide) ransomware gang announced to affiliates that they were shutting down this week after members were missing.