Group-IB, a creator of predictive cybersecurity technologies to investigate, prevent, and fight digital crime, today unveils its Top 10 Masked Actors for 2026 – a definitive ranking of the most prolific cybercriminal groups operating globally.
The list is drawn from Group-IB's High-Tech Crime Trend Report 2026, which identifies 2026 as the year the supply chain became cybercrime's most exploited attack surface. Across more than 1,550 frontline investigations and extensive monitoring of the criminal underground, Group-IB analysts observed a structural transformation in how attacks are orchestrated: threat actors are no longer targeting victims directly, but embedding themselves into the trusted infrastructure and third-party ecosystems that organisations depend on — amplifying their reach, compressing detection windows, and maximising disruption across entire industries simultaneously.
