A Bloomberg feature documents a rise in violent home invasions and kidnappings in the U.S. that target cryptocurrency holders by stealing wallets, hardware keys and account access. The investigation links online breaches such as SIM‑swap and doxxing to organized crews that combine digital intrusion with physical violence and warns exchanges and victims about the escalating real‑world threat.

Bloomberg’s March 2026 feature traces a wave of coordinated, crypto‑targeted crimes in the United States in which attackers use doxxed personal data and SIM‑swap techniques to learn where affluent crypto holders live and to access accounts. Reporters describe organized crews that start with online reconnaissance and account takeovers, then escalate to armed home invasions, kidnappings and theft of hardware wallets and recovery keys. Victims and law enforcement cited in the piece report growing sophistication, including use of social engineering to persuade mobile carriers to transfer numbers and dark‑web marketplaces for doxxed records. The feature also examines how custodial exchanges and hardware wallet manufacturers are adjusting security guidance, and highlights gaps in victim protection, reporting, and cross‑jurisdictional investigation. Bloomberg recommends practical steps for individuals — better key storage, multi‑factor authentication not tied to phone numbers, and privacy hygiene — while urging law enforcement and industry to share threat intelligence and harden custody controls as attacks move from online fraud to violent, real‑world crimes.