Viral

When Digital Wealth Becomes a Physical Risk

Cryptocurrencies attract not only investors – but also criminals.

Mikkel Preisler
By Mikkel Preisler 28. July 2025

As cryptocurrencies grow in popularity and value, a new form of crime is spreading globally.

Owners of digital assets are increasingly facing threats and violent attacks from criminals trying to coerce them into transferring cryptocurrency directly to the perpetrators.

This is popularly known as “wrench attacks” – a term for physical assaults in which attackers force access to digital wallets at gunpoint or through other direct threats.

While this type of crime isn’t entirely new, its frequency has exploded alongside the growth of the crypto market.

Criminals are adapting to the changing landscape: Where hackers once tried to break in digitally, an increasing number of physical assailants are now exploiting the weakest link in the technological chain – the human being.

Victims are often targeted because of their public profiles as crypto investors or influencers.

These physical attacks are usually meticulously planned. In many cases, the assailants know their target directly or have researched them through social media. Attacks can be as simple as an ambush where the victim is forced to unlock their wallet using facial recognition or a passcode.

Perpetrators often demand transfers in so-called “privacy coins” like Monero or Zcash, making transactions harder to trace.

Many of these assaults go unreported, sometimes due to fear, but also because cryptocurrency is still not fully regulated in many countries.

This lack of regulation makes it difficult for authorities to investigate and prosecute the offenders.

Research has shown a direct link between the price of bitcoin and the number of physical attacks. The higher the value, the greater the incentive for organized criminal groups to target those who carry their wealth in their pocket – often in the form of a smartphone.

To protect themselves, more crypto holders are starting to take precautions. These range from being discreet about their investments and using anonymity on social media, to improving physical security measures and using wallets that don’t rely on biometric access.

Additionally, KYC (Know Your Customer) procedures and the use of multi-signature wallets are becoming more widespread as defensive strategies.

But security measures alone aren’t enough. Experts are calling for more education as well as a legal definition of this phenomenon, which is still not clearly addressed in legislation or in policing protocols.

The digital economy has changed the rules of the game, and society must respond accordingly.

Wrench attacks are a brutal reminder that digital wealth is not intangible. In the wrong hands, it can become a weapon used against its owner. As cryptocurrencies become more common and more valuable, it becomes ever more important to recognize and address this emerging risk.

Our team may have used AI to assist in the creation of this content, which has been reviewed by our editors.