Security2 SourcesColdcard Investigates Phishing Post on Compromised X AccountA phishing post appeared on Coldcard's official X account directing Bitcoin users to a fake wallet security page before ...Oct 11, 2026, 11:03 AMColdcardBitcoin
Security2 SourcesWhite-Hat Actors Recover 52 Bitcoin From Coldcard Exploit, Launch Victim PortalWhite-hat hackers consolidated 52 Bitcoin from the Coldcard exploit into a recovery trust address on September 21, repre...Sep 24, 2026, 02:06 AMColdcardBitcoin
Security3 SourcesWhitehats Move 52 Bitcoin From Coldcard Exploit to Recovery TrustWhitehats have transferred approximately 52 bitcoin from wallets linked to the Coldcard hardware wallet exploit to a rec...Sep 22, 2026, 08:04 AMColdcardGalaxy Digital
SecurityExchanges3 SourcesColdcard Attacker Moves $7.7M in Stolen Bitcoin via THORChain, CoinJoinThe Coldcard hardware wallet attacker has drained 45% of stolen Bitcoin from the third wave of thefts, moving $7.7 milli...Sep 7, 2026, 10:08 AMColdcardTHORChain
SecurityExchanges2 SourcesColdcard Attacker Moves Stolen Bitcoin Through THORChain to EthereumThe Coldcard hardware wallet attacker has begun moving stolen Bitcoin through THORChain to convert it into Ethereum, wit...Sep 4, 2026, 01:02 AMColdcardTHORChain
Security3 SourcesColdcard Releases Firmware Patch, Urges Users With Affected Seeds to MigrateColdcard released firmware versions 5.6.1 and 1.5.1Q following a security review, introducing mandatory user entropy dur...Aug 21, 2026, 10:07 PMColdcardCoinkite
Security2 SourcesFBI May Have Identified Coldcard Hacker Behind 1,082 BTC TheftInvestigators traced the first wave of Coldcard hardware wallet thefts to 1,082.65 BTC moved through a paid data provide...Aug 19, 2026, 06:02 AMColdcardFBI
Security2 SourcesColdcard Firmware Flaw Exposed Millions in Bitcoin to TheftA vulnerability in Coldcard's open-source hardware wallet firmware went undetected for years, resulting in significant B...Aug 19, 2026, 04:13 AMColdcardCoinkite
SecurityMarkets3 SourcesColdcard Hardware Wallet Exploit Steals $114M in Bitcoin, Most Funds Remain UnmovedA software vulnerability in Coldcard hardware wallets has resulted in the theft of approximately 1,789 bitcoin worth $11...Aug 18, 2026, 10:04 AMColdcardBitcoin
Security2 SourcesCZ Urges Wallet Diversification After $70M Coldcard ExploitBinance founder Changpeng Zhao recommended spreading cryptocurrency holdings across multiple wallets following a securit...Aug 18, 2026, 01:05 AMBinanceChangpeng Zhao
SecurityAdoption2 SourcesColdcard Exploit Reaches $114M as Researchers Debate Stolen BTC LiquidityA vulnerability in Coldcard hardware wallets has resulted in the theft of approximately $114 million in Bitcoin, marking...Aug 16, 2026, 07:05 PMColdcardBitcoin
SecurityAdoption2 SourcesColdcard Exploit Losses Reach $100M–$150M as Recovery Outlook UnclearLosses from the Coldcard hardware wallet exploit have surpassed $100 million, with some estimates reaching $150 million....Aug 16, 2026, 06:03 AMColdcardBitcoin
