National Tax Service of South Korea accidentally published a photo showing the recovery phrase of a seized crypto wallet, exposing the keys to the public. Soon after, an unknown person used the phrase to move about $4.8 million worth of tokens out of the government-held wallet.

Leading cryptocurrency exchange OKX has deepened its partnership with Chainalysis by integrating Alterya, an AI-powered fraud detection platform designed to stop scam-linked withdrawals before funds ever leave the exchange.

CrossCurve confirmed its cross-chain bridge was exploited after a smart contract validation flaw let attackers unlock tokens and drain about $3 million across several networks. The project has told users to stop using the platform while it investigates the breach.

A violent home invasion in southern France shows how cryptocurrency wealth is spilling into the real world — and turning investors into physical targets.

A new phishing scam is targeting MetaMask users, tricking them with fake 2FA messages to steal their wallet seed phrases. The attackers use cloned websites and urgent emails to gain full access to users’ wallets.

A critical vulnerability in React, one of the world’s most widely used JavaScript libraries, is being actively exploited by hackers to inject crypto-draining malware into legitimate websites — a development that has alarmed cybersecurity experts and Web3 teams alike.

Netflix is leaning into one of crypto’s most familiar anxieties with One Attempt Remaining, a new comedy centered on a divorced couple racing against time to recover access to a forgotten cryptocurrency wallet that has since grown to be worth millions.

On November 21, 2025, Cardano suffered its most serious technical failure in nearly a decade, when a single flawed delegation transaction triggered a rare chain split—effectively causing the blockchain to divide into two competing versions of itself.

Indonesian authorities have arrested a Bandung-based hacker accused of exploiting a critical flaw inside the trading platform Markets.com—an incident that has quickly brought light to the limitations of Know-Your Customer identification as a primary defense mechanism for crypto exchanges.

A specially crafted delegation transaction caused Cardano’s network to split into two conflicting chains, disrupting exchanges, DeFi apps, and users. Developers quickly deployed emergency fixes, restored consensus, and confirmed that no user funds were lost.