Coldcard Wallet Breach: Firmware Bug Enables $112.7M Bitcoin Theft
Coldcard wallet, manufactured by Coinkite, suffered the largest hardware wallet breach on record after a firmware bug enabled attackers to steal 1,778 Bitcoin worth approximately $112.7 million from over 8,600 addresses between July 30 and August 6, 2026. The vulnerability originated in firmware ver
EthanBrooks·08-17 09:14
