Bitcoin’s biggest limitation is being challenged as OpNet brings native, yield-generating DeFi directly to the Bitcoin ...
Truebit lost $26 million after a smart-contract overflow bug let an attacker mint tokens at near-zero cost, sending the TRU price down 99%. A $26 million exploit of the offline computation protocol ...
A ransomware operation known as DeadLock has been observed abusing Polygon blockchain smart contracts to manage and rotate proxy server addresses. DeadLock first appeared in July 2025 and has ...