Crypto wrench attacks are on a sharp upward trajectory in 2026, and the method of choice has shifted. According to blockchain security firm CertiK, home invasions became the most common type of wrench attack in the first half of the year, with 20 such incidents recorded — up from just one in the same period a year earlier. France emerged as the global hotspot, accounting for 33 of the 52 verified wrench attacks worldwide.
Home invasions become the norm
The jump from a single home invasion in H1 2025 to 20 in H1 2026 marks a dramatic change in how attackers are targeting crypto holders. Wrench attacks — where victims are physically coerced into handing over private keys or funds — have long been a feared risk, but the data suggests criminals are now more willing to strike at victims' homes. CertiK's figures cover only verified cases, meaning the real number could be higher.
France in the crosshairs
France alone accounted for 33 of the 52 wrench attacks globally in the first six months of 2026. That's a concentration that stands out even in a year where overall attacks are rising. The country's crypto adoption, combined with a high-profile community of traders and investors, may be drawing attention — though CertiK's report does not speculate on causes. What's clear is that French authorities face a growing challenge in protecting crypto holders from physical threats.
What the numbers show
Total verified wrench attacks hit 52 in H1 2026, up from an undisclosed baseline in H1 2025. The home invasion category alone accounted for nearly 40% of all attacks. Other types — such as street robberies or office break-ins — make up the remainder, but the trend is unmistakable: attackers are increasingly willing to follow victims home. The data, compiled by CertiK's security team, covers incidents reported and verified through June 30, 2026.
The second half of the year is now underway, and with no sign of the trend slowing, the question is whether law enforcement and crypto security firms can adapt fast enough.
