In the first half of 2026, there were a total of 224 cryptocurrency hacking incidents, resulting in a loss of 1.32 billion US dollars

According to Onchain Lens data, there were 224 hacking incidents in the encryption field in the first half of 2026, resulting in a loss of $1.32 billion. Access control failures resulted in Kelp DAO losing $292 million, Drift Protocol losing $280 million, Humanity Protocol losing $31 million, Step Finance losing $30 million, Truebit losing $26.5 million, Resolv Labs losing $25 million, AFX losing $24.15 million, and BonkDAO losing $21 million. The social engineering attack resulted in a loss of 282 million US dollars. The oracle problem resulted in Ostium losing $24 million, Blend Protocol losing $10.86 million, and Bonzo losing $9 million.