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Hardware wallet: News & Analysis
Coverage of "Hardware wallet" on Cryptopasta: the stories and the context behind them.
Crypto
Bitcoin network floods with activity as Coldcard breach spirals into multi-wave attack
Nearly 890,000 Bitcoin moved onchain in a week as the Coldcard hardware wallet breach spreads across thousands of users and multiple attack waves, with losses now estimated near $130 million.
August 5, 2026
Crypto
August 4, 2026Bitcoin Activist Shoots His ColdCard Over Firmware Flaw That Exposed Unprotected Seeds
Crypto Security
August 4, 2026Galaxy Research Confirms 1,600 Bitcoin Stolen in Coldcard Hardware Wallet Attacks
Security
August 4, 2026Coldcard hack losses exceed $100 million across multiple attack phases
Crypto
August 3, 2026Coldcard Flaw Exposes Bitcoin Wallets to $90 Million Theft, Kraken Urges Third-Party Firmware Audits
Crypto
August 3, 2026Dormant Bitcoin Whale Moves $46M in BTC After Four Years, Raising Eyebrows
Crypto
August 1, 2026Coldcard Hardware Flaw Leads to $70M Bitcoin Theft, Binance Urges Fund Diversification
Crypto
August 1, 2026Massive Bitcoin Theft Hits Coldcard Wallet Users Due to Weak Seed Generation
Crypto
July 31, 2026Freedom Factory Unveils PQ1 Wallet That Lets AI Verify Its Own Security Firmware
Crypto
July 31, 2026Coldcard Alerts Mk3 Owners After $38M Bitcoin Transfer Sparks Security Alarm
Crypto
July 31, 2026594 Bitcoins Lost in 25 Minutes Following Coldcard Hardware Wallet Vulnerability
Crypto
July 31, 2026