US regulators contact banks after $6.3 billion Binance hackThe Federal Reserve and OCC began contacting US banks to check for vulnerabilities following the record $6.3 billion Binance hack, coinciding with a new OCC-FDIC cyber rule taking effect.Nov 5, 2026·4 sourcesCrypto hacksFederal ReserveThe Five Billion Dollar Binance HackCrypto securityHot wallet compromiseStablecoinsAI cybersecurityCommodity Futures Trading CommissionCrypto exchangesCrypto regulation00