Crypto News1 MIN READ
CRYPTOBEARISH
Bitcoin cold wallet hack exposes five-year-old firmware flaw, drains $114M from Coldcard devices
FG
FOMOGRAM Editorial Desk
Aug 6, 2026
EXECUTIVE SUMMARY
A firmware flaw in Coldcard wallets has led to the theft of over 1,800 BTC, raising concerns about hardware wallet security. The vulnerability affects key generation, making wallets susceptible to attacks.
A firmware flaw in Coldcard wallets has led to the theft of over 1,800 BTC, raising concerns about hardware wallet security. The vulnerability affects key generation, making wallets susceptible to attacks.
FOMOGRAM SENTINEL GRAVITY TELEMETRY
The Coldcard wallet hack exposes a critical firmware vulnerability, undermining confidence in self-custody solutions and potentially impacting Bitcoin's market perception.
BTC OVERALL MARKET INDEX: 55 / 100 (NEUTRAL)
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