Coinkite released firmware 5.6.1 and 1.5.1Q for its Coldcard Mk4, Mk5, and Q hardware wallets after a seed-generation flaw allowed attackers to steal roughly $130 million in Bitcoin. The update requir…
A security breach targeting Coldcard hardware wallets resulted in the theft of more than 1,778 Bitcoin from over 8,600 wallet addresses, with losses exceeding $112.7 million, according to analysts. Th…
Hardware wallet maker Coldcard reported that AI code review tools including Kimi K3, Claude Fable, and Codex 5.6 failed to detect the firmware vulnerability exploited in a Bitcoin theft that has compr…
Coinkite disclosed a Coldcard firmware flaw on July 30 that could generate Bitcoin wallet seeds with insufficient entropy, and researchers linked three waves of thefts totaling 1,367 BTC (about $88.6 …
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…
President Donald Trump said negotiations with AI company Anthropic are progressing well, speaking at the G7 summit on June 17, 2026, amid a months-long standoff involving federal bans and export contr…
Bitcoin miners are shutting down rigs and pivoting to AI infrastructure as the network hashrate drops 23% from its October peak, with listed miners potentially earning 70% of revenues from AI by year-…