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Upbit, South Korea's largest cryptocurrency exchange, froze all user deposits and withdrawals on Nov. 27 following unauthorized asset transfers totaling approximately $38.5 million. The breach affected multiple tokens operating on the Solana blockchain, prompting immediate security protocols and a c

China's cybersecurity agency has accused the US government of orchestrating the theft of approximately $13 billion worth of Bitcoin from a Chinese mining operation, marking Beijing's latest effort to blame Washington for major cyberattacks. The Chinese National Computer Virus Emergency Response Cent

Decentralized exchange Balancer has fallen victim to one of 2025's most devastating crypto hacks, with attackers draining approximately $128 million across seven blockchain networks in a sophisticated exploit that bypassed years of security audits and sent shockwaves through the DeFi ecosystem. The

Ocean Protocol Foundation has rejected accusations of token theft following its departure from the ASI Alliance, asserting that community tokens remain under the control of Ocean Expeditions, an independent legal trust. The dispute with former alliance partners Fetch.ai and SingularityNET has escala

A decentralized exchange built on Uniswap V4 technology announced it will permanently close after an $8.4 million security breach drained its reserves, with the development team saying it lacks the funds needed to relaunch. Bunni DEX told users they can withdraw remaining assets, but the platform's