Blockchain intelligence firm TRM says North Korea’s TraderTraitor hacking unit is responsible for the largest crypto theft on record Explainer: How big a deal is the $6.3bn crypto heist, who did it, and are investments safe? Tell us: have you been affected by the Binance hack? North Korean group blamed for $6.3bn Binance hack in biggest ever crypto heist Most major cryptocurrencies have fallen in value since news of the Binance theft broke, Coinmarketcap data shows . That includes: Bitcoin : -2.35% over the last 24 hours, to $77,940 Ethereum : -3.6%, to $2,227 BNB : -5.6%, to $706 Solana : -2.67%, to $97 Chainlink : -3.1%, to $11.02 Temporarily suspended withdrawals while we complete a security revamp of the withdrawal service and its related addresses Revoked the affected address authorizations Engaged law enforcement and blockchain intelligence partners to trace and recover funds Our t