Polymarket confirms a private key compromise drained over $520K from an internal wallet. Smart contracts and user funds remain unaffected as the investigation continues.

Stake DAO's Arbitrum deployer key was compromised, letting an attacker mint 5.4 trillion vsdCRV in a key-control failure.

A zero-day exploit circulating online allows people with physical access to a Windows 11 system to bypass default BitLocker ...

Polymarket's rewards wallet was drained of roughly $700K through a six-year-old compromised private key. User funds were not affected by the breach.

The Echo Protocol hack revealed DeFi’s growing operational security crisis after attackers minted $76.7M fake eBTC using a stolen admin key.

Cryptocurrency casino Stake appears to have been targeted by a exploit, with on-chain analyst Cyvers reporting that $16 million has been withdrawn on the Ethereum network following a "private key leak ...

The $10.7 million THORChain exploit was caused by a GG20 vulnerability, which allowed a malicious node to reconstruct a full private key to one of its vaults. THORChain said a malicious node operator ...