SecurityColdcard Wallet Attacks Enter Fourth Wave, 449 BTC at RiskA fourth wave of attacks targeting Coldcard hardware wallet users has put approximately 449 BTC at risk, according to on...Aug 3, 2026, 01:04 PMColdcardBitcoin
SecurityAdoptionFive Men Convicted in London Crypto Kidnapping and Extortion CaseFive men were convicted in London for kidnapping two French crypto investors and holding them captive for over 52 hours ...Aug 3, 2026, 01:03 PMLondon Metropolitan PoliceFrance
SecurityColdcard Hardware Wallet Flaw Exposed Private Keys, 1,367 BTC DrainedA firmware bug in Coldcard's random-number generator allowed attackers to reconstruct private keys, resulting in 1,367 B...Aug 3, 2026, 01:03 PMColdcardBitcoin
SecurityColdcard Users Urged to Migrate Seeds After $88.6M BTC Breach TracedGalaxy traced 1,367.05 BTC worth $88.6 million across 4,585 Coldcard addresses following a vulnerability in the hardware...Aug 2, 2026, 11:01 PMColdcardGalaxy
SecurityExchangesColdcard Exploit Drives Small Bitcoin Holders Back to ExchangesA $89 million exploit affecting Coldcard hardware wallets has prompted smaller Bitcoin holders to move funds to exchange...Aug 2, 2026, 03:06 PMColdcardFTX
SecurityCrypto Hacks Drain $1.1B in First Half of 2026, North Korea Accounts for HalfSecurity breaches and exploits across crypto platforms and protocols resulted in $1.1 billion in stolen funds during the...Aug 2, 2026, 02:02 AMNorth KoreaDeFi
SecurityColdcard Exploit Sparks Debate Over Hardware Wallet SecurityA firmware exploit affecting Coldcard hardware wallets has renewed questions about the security of self-custody solution...Aug 2, 2026, 12:02 AMColdcardCoinkite
SecuritySolana Foundation CISO Warns AI Is Amplifying Crypto ScamsMichael Coates, newly appointed Chief Information Security Officer at the Solana Foundation, said AI-generated content a...Aug 1, 2026, 11:10 PMSolana FoundationMichael Coates
SecurityGalaxy Research: 1,367 BTC Drained in Coldcard Hardware Wallet AttacksGalaxy Research identified 1,367 BTC stolen across multiple attacks targeting Coldcard hardware wallet users, exposing a...Aug 1, 2026, 11:02 PMColdcardGalaxy Research
