- France saw a sharp rise in crypto-linked kidnappings and violent attacks during 2025 and 2026.
- Criminals targeted crypto holders, their relatives, and unrelated families through mistaken identities.
- Police probes point to data leaks, organized crime, and rising security risks for crypto holders.
France continues to see kidnappings, attempted abductions, and violent home invasions targeting people believed to own cryptocurrency. Recent cases involve crypto holders, their families, and even people mistakenly identified as wealthy investors.
Recent Crypto-Related Attacks in France
In the Landes region, a couple was kidnapped from their home during the night of August 10–11, 2026. According to sources, the attackers allegedly wanted to steal their cryptocurrency. The couple was held in a car trunk, and two suspects were later arrested. The case became public on August 21.
Earlier in August, police interrupted an alleged robbery targeting a shopkeeper in Montigny-le-Bretonneux, Yvelines. Officers reportedly found three people searching the victim’s apartment. One suspect was arrested, while the other two escaped. No property was reported stolen. Investigators suspected the attack was linked to the victim’s cryptocurrency holdings.
In late August, three attackers allegedly held a 47-year-old man hostage at his home in Jouy-en-Josas, Yvelines. Le Parisien reported that they assaulted him for more than two hours while demanding access to his crypto wallets. The man escaped and contacted police. The attackers reportedly took a mobile phone.
These cases show how criminals use violence, threats, and forced entry to steal cryptocurrency or gain access to digital wallets.
Police Investigations Lead to More Arrests
In September, French authorities announced several developments in investigations into earlier attacks.
On September 11, the National Gendarmerie reported four arrests linked to the April 20 kidnapping of five family members in Finistère. The attackers allegedly targeted the family because a relative involved in cryptocurrency was away from home. The four suspects were charged, with two placed in pretrial detention and two under judicial supervision.
On September 14, authorities announced five arrests connected to a March assault in Haute-Savoie. Investigators said a woman had been tied up and beaten for hours while attackers tried to gain access to cryptocurrency funds. Four suspects were charged, and three were placed in pretrial detention.
On September 16, another investigation led to four arrests over suspected crypto-related kidnapping and extortion plots. Authorities said some alleged organizers had directed operations through social media while in prison. The cases involved a suspected attempted break-in in Essonne and a related hostage-taking in Seine-et-Marne.
Why Are Crypto Holders Being Targeted?
French authorities have identified data leaks as one factor behind the attacks. Leaked personal information, home addresses, and details about someone’s wealth can help criminals identify potential victims.
The attacks take different forms. Criminals may demand direct crypto transfers, force victims to reveal wallet access or target relatives to pressure a suspected crypto holder. Some victims have also been attacked because criminals mistakenly believed they owned cryptocurrency.
In September, the National Gendarmerie described the problem as a growing form of organized crime.
Figures from France’s National Prosecutor’s Office for Organized Crime showed 135 cases involving cryptocurrency-related kidnappings or attempted kidnappings since 2023. By mid-April 2026, authorities had opened 47 cases that year, compared with 67 in 2025 and 18 in 2024.
Growing Security Concern
The attacks show that crypto-related crime in France affects more than prominent figures in the industry. Families, partners, and people suspected of owning digital assets are also at risk.
Police continue to investigate the cases, track suspects and try to recover stolen funds. For crypto holders, the incidents highlight the importance of protecting personal information, keeping financial details private and limiting public exposure of home addresses and wealth. Securing digital wallets is essential, but personal safety and privacy matter just as much.
Related: France Tax Hack Exposes Data of 678,000 Taxpayers, Including Millionaires
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