FBI blames North Korea for the $6B Binance hack

The FBI just put the US government's name behind what crypto investigators already suspected. On Oct. 31, the bureau blamed North Korea's hacking group. It said the group stole more than $6 billion from Binance. Binance had disclosed the hack itself just a day before, on Oct. 30. This isn't a new crime. It's Washington formally confirming who did it.

That confirmation comes with an action, not just a label. The FBI published hundreds of wallet addresses. It says they touched the stolen money. It asked exchanges and DeFi platforms to block transactions from them. The goal is to freeze North Korea out of cashing in what it stole. But Chainalysis tracks crypto crime for a living. It says the attackers already used thousands of addresses, not hundreds. The FBI's list is a start, not full coverage.

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Will blocking a few hundred addresses actually slow North Korea down? On its own, probably not by much. The real question is different. Can governments and exchanges move fast enough together to make laundering this haul harder?