Rhysida and Interlock Ransomware Groups Linked to Initial Access Brokers and Crypter Ecosystem

Rhysida and Interlock sit inside the same ransomware supply chain, but their latest observed behavior shows a more nuanced relationship than simple code reuse. IBM X-Force’s long-term analysis ties both groups to initial access brokers, private crypters, downloaders, and backdoors that help them stage intrusion chains before encryption. The core finding is that both operations […]

The post .