Breaches  › Tech  › Coldcard
critical · tech · Disclosed Jan 1, 2026

Coldcard

Hardware wallet data breach resulting in theft of over $100M worth of bitcoin

Original Disclosure
https://www.google.com/goto?url=CAESfgHuR6pNtt2q37PLEOSovvv…
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Severity
critical
Sector
tech
Disclosure date
January 1, 2026
Indexed
7 months, 1 week ago