FBI Attributes Binance Heist to TraderTraitor and Urges Crypto Infrastructure Vigilance

The FBI attributed the theft of more than $6 billion in crypto from Binance to North Korean actors linked to the TraderTraitor operation, the bureau said on October 31. The heist ranks among the largest exchange breaches on record and again ties North Korea’s state-backed hacking apparatus to major crypto losses. TraderTraitor has previously been linked to attacks on exchanges and DeFi protocols, typically using social engineering and compromised private keys. The FBI urged crypto firms to harden infrastructure and supply-chain security across wallets, bridges and node operators. Watch for Binance’s reimbursement and reserve disclosures, plus any on-chain movement of the stolen funds as investigators track laundering through mixers and bridges.