The Coldcard hardware wallet exploit that drained over 100 million dollars from a firmware flaw is a pretty rough reminder that even offline, air-gapped storage is only as secure as the software that generated the keys in the first place.
Has this changed how you think about hardware wallets in general, or do you see this as a one-off issue specific to that device and firmware version. Also curious if anyone here uses Coldcard specifically and how you are handling it.