Researchers at cybersecurity company Group-IB found that DeadLock, a ransomware family discovered in July 2025, is now using ...
Group-IB researchers said the most unusual aspect of DeadLock lies in its use of Polygon smart contracts to manage ...
A recently-discovered ransomware dubbed “DeadLock” is stealthily exploiting Polygon smart contracts to rotate and distribute ...
DeadLock, a ransomware group that first emerged in July 2025, has made news again, and this time it is for abusing Polygon ...
Learn how to build and configure an enterprise-grade OAuth authorization server. Covering PKCE, grant types, and CIAM best ...
Cybersecurity researchers are becoming interested in a newly discovered ransomware strain called DeadLock that abuses Polygon ...
The ransomware family’s abuse of Polygon smart contracts echoes techniques recently seen in Ethereum-based attacks.