In a centralized system, stopping an attack can be as easy as flipping a switch. However, with decentralized setups like ...
A recently-discovered ransomware dubbed “DeadLock” is stealthily exploiting Polygon smart contracts to rotate and distribute proxy addresses, say researchers at cybersecurity firm Group-IB. The ...
The ransomware family’s abuse of Polygon smart contracts echoes techniques recently seen in Ethereum-based attacks.