₿itcoin Fights back 😉@SteveKeider New episode SOON 👀🤘

New episode with @SteveKeider on Red Team efforts to defend against attacks. #Coldcard Thank you Steve and everyone out there for defending this network.

New Episode with @secsovereign breaking down the Coldcard entropy failure that drained 500+ addresses in 41 minutes. The lesson isn't "don't use Coldcard." It's "don't trust, verify" applies to your hardware too. Full breakdown 🎙️👇