A flaw in Coldcard wallets cost Bitcoin holders more than $100 million—and reopened an old fight about whether you can trust ...

Strike CEO Jack Mallers called the Coldcard wallet exploit “one of the most serious Bitcoin wallet security breaches to date.

Bitcoin security is in the spotlight again after hackers used a firmware flaw to steal $116 million from hardware wallets.

The reward aims to recover Bitcoin stolen as a result of BTCPay exploit after attackers gained access to connected LND wallets.

If you've opened a Bitcoin wallet and been asked to choose between a "Legacy," "SegWit," or "Native SegWit" address with no explanation of what any of it means, that choice traces back to a single ...

The Coldcard thefts made Bitcoiners question if any hardware wallet can truly be trusted. Here’s what went wrong, and whether ...

Coldcard hardware wallet firmware flaw drains $130M+ in Bitcoin from 7,300 wallets. Hackers use mixers to launder stolen crypto in 2026's third-largest hack.

A vulnerability in COLDCARD hardware wallet firmware allowed attackers to steal an estimated $88.6 million in Bitcoin from ...