The State of Ransomware – Q3 2025
Key Findings Record fragmentation and decentralization: The number of active extortion groups in Q3 2025 rose to a record of 85 groups, the highest number observed to date. The top 10 groups accounted only for 56% of all published victims, down from 71% in Q1. Stable high activity: Ransomware victim postings stabilized at an average…


