Bitcoin industry leaders and open-source developers say Chinese AI models outperform restricted American frontier systems in defensive cybersecurity, forcing reliance on them to secure critical Bitcoi…
At least 15 attackers have exploited a Coldcard vulnerability, with estimated losses growing to $100 million across three confirmed attack waves, according to Galaxy Research, citing new victim report…
The Coldcard Bitcoin hardware wallet exploit has surpassed $89 million in losses, with Galaxy Research tracking roughly 1,367 BTC stolen across 4,585 addresses and warning that a potential fourth wave…
Small Bitcoin transfers spiked to 39,600 BTC on July 31, the highest since FTX's collapse, as holders moved funds following news that Coldcard hardware wallets generated guessable keys, according to C…
Galaxy Research reports that an ongoing exploit of Coldcard hardware wallets has ballooned to approximately $88.6 million, with 1,367 BTC stolen across 4,585 addresses in three waves. The flaw stems f…