How an Email, Crypto Wallet and YouTube Activity Led the FBI to IntelBroker

FBI tracked IntelBroker as UK’s Kai West using an email address, crypto trails, YouTube activity and forum posts after dozens of high-profile data breaches and darknet activity.

Authorities in the United States have charged a British national, Kai Logan West, widely known online as “IntelBroker“, with a series of high-profile data breaches that collectively caused at least $25 million in damages to companies worldwide. The 23-year-old was arrested in France in February 2025 and now faces extradition to the United States to stand trial in the Southern District of New York.

As reported by Hackread.com, IntelBroker’s arrest was followed by several others, including four individuals linked to the ShinyHunters hacker group. Both IntelBroker and members of ShinyHunters were involved in administering and moderating the cybercrime and data breach forum BreachForums.

The unsealed complaint (PDF), dated February 2025, lays bare the FBI’s two-year investigation into West’s ...