Coldcard's firmware flaw allowed predictable seed generation. A software PRNG was used instead of true randomness. This affects Bitcoin self-custody security.
https://bennet.org/blog/thoughts-on-the-coldcard-incident/
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#bitcoin #security #coldcard
https://bennet.org/blog/thoughts-on-the-coldcard-incident/
Image:
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#bitcoin #security #coldcard
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