Crypto News1 MIN READ
CRYPTOBEARISH
$86M in Bitcoin Lost to Coldcard’s Silent PRNG Flaw Over Five Years
FG
FOMOGRAM Editorial Desk
Aug 3, 2026
EXECUTIVE SUMMARY
A misconfigured macro in Coldcard firmware silently weakened seed entropy for five years, resulting in 1,367 BTC stolen across 4,585 addresses.
A misconfigured macro in Coldcard firmware silently weakened seed entropy for five years, resulting in 1,367 BTC stolen across 4,585 addresses.
FOMOGRAM SENTINEL GRAVITY TELEMETRY
The Coldcard vulnerability leading to significant Bitcoin losses raises security concerns, potentially impacting market confidence.
BTC OVERALL MARKET INDEX: 48 / 100 (NEUTRAL)
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