drain

A Coldcard firmware flaw let hackers drain $70 million in Bitcoin in 41 minutes, with losses now topping $88 million

2 days ago by Crypto InsightsComputer Tips

Why it matters: A hardware wallet is supposed to solve one problem: keep your Bitcoin keys somewhere no attacker can reach them. This week showed what happens when the flaw sits inside the wallet itself. A firmware bug that’s been shipping in Coldcard devices since… Read More

This new React bug can drain your wallets if not caught

8 months ago by Crypto InsightsCrypto

A critical vulnerability in React Server Components is being actively exploited by multiple threat groups, putting thousands of websites — including crypto platforms — at immediate risk with users possibly seeing all their assets drained, if impacted. The flaw, tracked as CVE-2025-55182 and nicknamed React2Shell,… Read More