Crypto Home Invasions Are Booming in France. Here Is How Not to Be a Target

An iron bar beats any encryption

Last weekend in Vendin-le-Vieil, northern France, four armed men kicked in the front door of a family home at 4 a.m. They tied up the couple and their two kids, separated the father, and spent the next two hours beating him until he handed over his account codes and moved roughly €40,000 in crypto to their wallets. Then they vanished.

This is not a one-off. France now accounts for roughly 80 percent of documented physical crypto attacks in Europe. Police logged 135 crypto-linked incidents since 2023, with 77 of them in just the first half of 2026. The French even have a word for it: cryptorapts.

Why this keeps happening in France

The crews are organized. In this case the four men in the house stayed on the phone with a fifth person the whole time, likely verifying the transfer on the blockchain in real time. Other French cases involved ransoms in the millions. Repeat names keep showing up in police files, which points to structured networks, not random burglars.

The biggest open question is targeting. How did a violent crew know that a specific house in a small town held digital wealth? Maybe a compromised exchange database. Maybe a social media post. Maybe someone talked. Until investigators find that missing link, anyone known to hold crypto in the country is walking a tightrope.

Your opsec is the real wallet security

Bitcoin’s cryptography is unbreakable. You are not. A wrench, an iron bar, or your kids as leverage will defeat every security practice you have if the attacker knows who you are and what you hold. So the defense starts long before anyone reaches your door.

• Never advertise your holdings. Not on social media, not in group chats, not at the bar. Most targets are picked because someone talked.
• Separate your identity from your coins. Don’t tie your real name and home address to exchange accounts, forum posts, or anything crypto-related.
• Don’t keep everything in one place. A small hot wallet for spending is fine. The bulk belongs in cold storage, ideally multisig, ideally not all in your house.
• Have a duress plan. A decoy wallet with a small amount can end an attack that your main wallet cannot. Know what you would give up before you ever need to.
• Keep a low profile. Lambos, crypto t-shirts, and “Bitcoin millionaire” bios are a targeting list with your name on it.

The math behind Bitcoin has never been broken. The attacks that work are the ones that skip the math entirely and go after the person holding the keys. Don’t be that person. Be the one nobody knows about.