[CertiK Report: 72 Cases of Crypto 'Wrench Attacks' in 2025, Up 75% Year-on-Year, Resulting in Losses Exceeding $40.9 Million] According to Deep Tide TechFlow on February 9, citing a report from Crowdfundinsider, blockchain security company CertiK's latest analysis shows that there were 72 cases of 'wrench attacks' (physical coercion) in the cryptocurrency sector in 2025, a 75% year-on-year increase, resulting in losses exceeding $40.9 million. Europe became the hardest-hit region, accounting for over 40% of global cases, with France being the most severely affected.