A crypto user lost over $282 million in Bitcoin and Litecoin after being deceived into sharing a hardware wallet seed phrase, ...

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

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

In Proof-of-Work (PoW) systems, a 51% attack happens when an attacker controls more than half of the blockchain’s hashing ...

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 ...

GoBruteforcer botnet fueled by server deployments with weak credentials and legacy web is targeting cryptocurrency and ...

Why are Sybil attacks difficult to prevent in DAOs? Learn how attackers exploit token-based voting, the risks of pseudonymity ...

Researchers at Monash University are part of an international team that has developed a blockchain system that can defend against malicious activity by attackers — even if they possess more than half ...

Together, they create an infrastructure layer designed for a world where attacks are automated, data is abundant and digital ...