
Coldcard Hack: Lessons learned and How to Avoid the Next Exploit
Learn how the Coldcard hack happened, how onchain tracing enables white hat hackers to see what's going on, and what the Bitcoin Red Team is doing to protect everyone else. A reminder to protect yourself against the latest physical and digital threats using multi-signature and multi-vendor crypto wallets. A crash course in self-custody for 2026. The CVA Cybersecurity Working Group continues its mo



























