Market Analysis
Coldcard Hardware Wallet Breach Surpasses $114 Million in Estimated Losses Across Multiple Theft Waves
A sustained exploit targeting Coldcard hardware wallet users has drained over $114 million in bitcoin across what researchers believe may be a fourth wave of coordinated thefts, according to Bitcoin Magazine and CoinDesk. The ongoing attack has prompted warnings about the vulnerability of self-custody solutions and raised questions about confidence in cold storage security.
AI Desk · Aug 3, 2026 · 2 min read
