What Is LeakNet? LeakNet is a ransomware operation that has been active since late 2024, encrypting, exfiltrating, and (if a ransom is not paid) leaking the data of compromised organisations. Unlike some of the larger ransomware-as-a-service (RaaS) groups, LeakNet does not appear to run a traditional affiliate programme with a wide network of partners. Instead, it appears to be a more tightly-run ...