Bitcoin
Coldcard Key Exposure: What Happened and What to Verify
A Coldcard RNG flaw let attackers regenerate seeds offline, draining 1,800+ BTC. Affected firmware, Coinkite's fix, and how to check your own wallet.
Nexus Dev ·
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A Coldcard RNG flaw let attackers regenerate seeds offline, draining 1,800+ BTC. Affected firmware, Coinkite's fix, and how to check your own wallet.
Nexus Dev ·