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Security News

News and analysis about cybersecurity, from hacks and exploits to emerging security-enhancing technologies.

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Crypto Ecosystems

Metaverse & NFT

IoTeX hit by private key exploit draining around $2 million from bridge contracts, per co-founder

February 21, 2026, 12:16PM EST • Crypto Ecosystems

Vitalik Buterin is building a 'cypherpunk principled non-ugly Ethereum' as devs officially add FOCIL to upgrade roadmap

February 20, 2026, 3:40PM EST •

The Daily: Hacker returns $21 million in stolen bitcoin, Robinhood Chain testnet hits four million transactions in first week, and more

February 19, 2026, 12:32PM EST •

OpenAI and Paradigm partner on AI agent tool for smart contract security

February 18, 2026, 2:52PM EST • Security

DeFi lending protocol Moonwell hit with $1.8 million bad debt after oracle misconfiguration

February 18, 2026, 6:59AM EST • Security

Wallet tied to $200M Mixin Network hack moves ETH after over two years of dormancy: onchain data

February 13, 2026, 9:50AM EST • Security

Binance France head targeted in botched home invasion as three arrested: report

February 13, 2026, 8:28AM EST • Exchanges

DCG's Barry Silbert: 5%-10% of bitcoin 'will find its way into privacy-focused crypto' like Zcash

February 11, 2026, 1:14PM EST •

French police arrest six after botched crypto ransom attempt in magistrate kidnapping: AFP

February 9, 2026, 4:09AM EST • Security

CoinShares says only 10,200 BTC face real quantum risk, pushing back on 'overblown' estimates

February 8, 2026, 12:04PM EST • Crypto Ecosystems