North Korean Konni hackers are now targeting blockchain developers and engineers with AI-generated malware.

In Proof-of-Work (PoW) systems, a 51% attack happens when an attacker controls more than half of the blockchain’s hashing power. In some Proof-of-Stake (PoS) variations, it occurs when they control ...

Ethereum’s daily active addresses climbed above major layer-2 networks in January as lower fees revived on-chain activity.

SagaEVM was stopped by Saga Blockchain after being emptied of $7 million in crypto by attackers. The investigation is in ...

Analyses from blockchain security firm CertiK highlight a major security breach in a DeFi protocol and strategies for ...

In a centralized system, stopping an attack can be as easy as flipping a switch. However, with decentralized setups like ...

Blockchain security company SlowMist flagged a new Linux-based attack vector that exploits trusted applications distributed ...

A16z crypto analysis reveals quantum computer threats are overstated. Encryption faces harvest-now-decrypt-later risks while ...

A new wave of GoBruteforcer botnet malware attacks is targeting databases of cryptocurrency and blockchain projects on exposed servers believed to be configured using AI-generated examples.

What is Proof of Work? Learn how this consensus mechanism secures blockchain networks, prevents fraud, and how companies like Argo Blockchain represent the future of sustainable mining.

NASA tested blockchain technology on drones at Ames Research Center to protect aircraft systems from cyberattacks.