What is Nostr?
alfred / Alfred Hodler
npub1tyv…0yql
2024-05-24 01:11:12
in reply to nevent1q…6quk

alfred on Nostr: The user-side upgrade process verifies that the firmware checksums match. The actual ...

The user-side upgrade process verifies that the firmware checksums match.

The actual cryptographic verification (i.e. "this firmware is official") is done by the Coldcard bootloader during the install process, since you should never trust the computer anyway.
Author Public Key
npub1tyvmpfftrnj7kdg26snpzlu6qvtv0w3arw7zxw6v94j0h9va4yaqcf0yql