Coldcard

In brief Coinkite released new Coldcard firmware after a seed-generation flaw exposed users to more than $100 million in Bitcoin thefts. Coldcard …

Three weeks of review turned up problems unrelated to the flaw that cost users $114 million, but updating still does not make …

A community built on verification spent five years outsourcing its judgment to one man, writes Foundation CEO Zach Herbert. www.coindesk.com

In brief Galaxy Research now puts the Coldcard exploit’s confirmed haul above 1,778 BTC (about $112 million), with a suspected fourth wave …

Cantor sees positive read-through for crypto custody providers, while FRNT says the breach could drive some investors toward bitcoin ETFs. www.coindesk.com

The attack exposed a five-year-old firmware flaw. The industry’s rapid response is accelerating the adoption of collaborative multisig security. www.coindesk.com

Key Takeaways MARA Foundation opened Slipstream to the public on August 3, 2026, dropping its client code requirement. A Coldcard firmware flaw …

In brief Trezor and Foundation both reported a surge in phishing attempts targeting hardware wallet owners following the Coldcard exploit. Proofpoint identified …

Bitcoin is once again telling two completely different stories. While retail holders appear to be backing away following the recent Coldcard security …

Your day-ahead look for Aug. 3, 2026 www.coindesk.com