The Alarming Rise of Crypto-Related Violence: How France Became a Hotbed for Wrench Attacks

A disturbing trend is emerging in France, where crypto holders are being targeted in increasingly violent and brazen attacks, known as 'wrench attacks'. These incidents involve the use of physical force to extract access to digital assets, often resulting in severe consequences for the victims. The country has witnessed a significant surge in such attacks, with at least 41 cases reported this year, prompting government officials to take notice and implement new security measures. The rise of wrench attacks is not limited to France, as global data suggests a 75% increase in verified physical coercion incidents in 2025, with many more cases going unreported. Security researchers attribute this trend to the ease with which attackers can coerce individuals into divulging access to their digital assets, rather than attempting to break encryption. The term 'wrench attack' refers to the use of physical force to extract access to digital assets, and it has become a major concern for crypto holders worldwide. Researchers have observed a shift in the way attackers identify victims, from scanning for technical vulnerabilities to building profiles based on social media activity, public appearances, and leaked datasets. This shift has led to an increase in attacks on mid-level holders, who are often targeted based on limited or indirect signals. The problem is further exacerbated when attackers receive insider information from government officials or other sources. The pool of potential victims has widened, with families, including children, being targeted alongside crypto-holding parents. Cases have involved prolonged captivity, torture, and even murder, making it essential for authorities to take immediate action to combat this growing threat. Security experts recommend measures such as multi-signature setups, withdrawal delays, and spending limits to reduce the risk of wrench attacks. As crypto adoption continues to grow, it is crucial to address the risks associated with self-custody and take proactive steps to prevent these violent attacks.