Blockchain security incidents totaled 187 in the first half of 2026, including 64 attacks targeting DeFi, with social engineering and smart contract vulnerabilities cited as the main causes. According to PANews, attackers are suspected of beginning to use AI technology to scan older smart contracts for vulnerabilities at scale.
Blockchain Security Incidents Hit 187 in First Half of 2026, With 64 DeFi Attacks
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Blockchain security incidents totaled 187 in the first half of 2026, including 64 attacks targeting DeFi, with social engineering and smart contract vulnerabilities cited as the main causes. According to PANews, attackers are suspected of beginning to use AI technology to scan older smart contracts…