Coldcard hardware wallet exploit 🔐 that drained ~$89M to $115M in Bitcoin from over 4,500 addresses shattering the gold standard of offline "air-gapped" crypto...

Coldcard hardware wallet exploit 🔐 that drained ~$89M to $115M in Bitcoin from over 4,500 addresses shattering the gold standard of offline "air-gapped" crypto self-custody.

https://www.youtube.com/watch?v=2X2V3xv_jik