Attempts to kidnap and extort high-profile cryptocurrency figures have risen sharply, pushing companies, insurers and governments to step up protection. Known in the industry as “$5 wrench attacks,” these physical extortion schemes aim to extract large ransoms from executives and large crypto holders, often exploiting the rapid accumulation and relative liquidity of crypto wealth.
Scope and trends
A running dataset maintained by early Bitcoin adopter Jameson Lopp has cataloged at least 316 physical attacks on crypto holders since 2014. That same dataset recorded 79 ransom incidents in 2025, and media reports have cited dozens more so far in 2026. Methods range from impersonation and home invasions to outright abductions — risks that security specialists have been warning about for years.
Why crypto figures are attractive targets
Several features of the crypto ecosystem increase vulnerability compared with other wealthy cohorts:
– Rapid wealth generation: Some people accumulate very large crypto holdings in a short time, leaving little legacy infrastructure — security plans, vetted advisers, or privacy practices — to protect them.
– Industry openness: Crypto culture tends to be informal and social, with executives and founders frequently visible at events and online, increasing exposure.
– Ease of monetization: Despite sanctions and improved tracing, stolen cryptocurrencies can still be converted and laundered through the right networks, keeping the payoff attractive for criminals.
Geography and legal factors also play a role. Security professionals say Paris — and France more broadly — has emerged as a notable hotspot, partly because the city attracts many wealthy visitors and because some public registries list names and addresses that can be mined by bad actors. High-profile cases, including the 2025 abduction and ransom of Ledger co-founder David Balland, have underscored the risks in well-trodden international hubs.
How individuals and firms are responding
Executives and their employers are spending more on personal protection. Public reports indicate Coinbase spent roughly $6.2 million on executive security for CEO Brian Armstrong in 2024 — a number that outstrips the combined protection budgets for executives at several major financial and tech firms. Individuals are also investing directly: Ledger co-founder Eric Larchevêque has said he spends over $50,000 per month on protection for his family, has installed surveillance and defensive measures at home, and has advocated for broader rights for executive self-defense.
At industry gatherings such as Paris Blockchain Week, authorities unveiled a prevention platform meant to improve coordination and offer resources to potential targets; thousands have registered. The event featured heightened police presence, and some attendees accepted police escorts while moving around the city.
Insurance market adapts
Brokers and specialist insurers report a surge in demand for kidnap-and-ransom (K&R) policies tailored to crypto clients. Conversations that were once uncommon have become routine: clients now seek products that meld financial reimbursement with practical security support.
Typical K&R offerings for crypto executives and holders include:
– Payment coverage for ransom demands when necessary.
– Access to crisis consultants, negotiators and security specialists who can lead an incident response.
– Training and prevention programs that teach avoidance techniques, secure behaviors, and what to do or not say under duress.
Underwriters emphasize prevention: many policies begin with awareness training and risk assessments designed to keep clients out of harm’s way, from avoiding secluded routes to tightening public disclosures.
The new normal
The combination of fast wealth accumulation, a socially open industry culture, concentrated international travel to crypto events, and the persistent ability for criminals to convert stolen crypto has forced a rapid evolution in how the sector manages physical risk. Executives are reallocating budgets toward personal protection, governments are rolling out prevention tools and stepped-up policing in key cities, and insurers are creating bespoke K&R packages that combine indemnity with operational support and education.
Editorial note
This rewritten report summarizes developments in executive security and insurance responses related to physical extortion incidents in the crypto sector. It is for informational purposes only and does not constitute financial, legal, or investment advice. Readers should conduct their own research and consult qualified professionals when making decisions about security or insurance.