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 ...

A new wave of GoBruteforcer botnet malware attacks is targeting databases of cryptocurrency and blockchain projects on ...

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

Blockchain analysts continue to report traces of a theft of at least $282 million in crypto assets that occurred on January ...

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

NASA has been successful in its drone testing of blockchain technology to safeguard aviation data against cyber attacks and ...

Researchers at cybersecurity company Group-IB found that DeadLock, a ransomware family discovered in July 2025, is now using smart contracts, or self-executing programs, on the popular Polygon (POL) ...

Cryptocurrency and blockchain project databases with weak credentials and AI-generated are being hacked through deployment ...

An active cross-chain exploit is draining hundreds of crypto wallets across multiple EVM-compatible blockchains, with losses ...

A strategic partner of Quantum eMotion has successfully launched a new blockchain ecosystem, with the venture's entire ...

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.

Earth globe night view with connect lines on deep blue space background. If the Defense Department deploys blockchain, a new and radically different data management technology, the data attacks of ...