Coldcard Vulnerability Leads to $88M Bitcoin Theft; Early Developer: Centralized Platforms Are the Real Risk
BTCColdcard vulnerabilityPeter Toddcentralized exchanges Bitcoin theftprivate key managementSelf-custodyPeter Todd Warns No Bitcoin Is Safe on Singlesig After $38 Million Coldcard Drain
BTCsecurity vulnerabilitybrute-force attackHardware Wallet entropy bugPeter ToddColdcardBitcoin