Coldcard Hardware Wallet Flaw Linked to $70 Million Bitcoin Theft in 41 Minutes
- Posted on August 1, 2026
- By The Hacker News
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- 1 min read
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Coldcard Hardware Wallet Flaw Linked to $70 Million Bitcoin Theft in 41 Minutes
A Coldcard firmware flaw weakens wallet seed generation across five models, while Galaxy links a 1,196-address, $70.2 million sweep to the bug.