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Good luck making a copy of a security key - most are designed to prevent that (for valid-ish reasons) and the only other option (always enroll two keys) has a h
by franga2000 5y ago
Good luck making a copy of a security key - most are designed to prevent that (for valid-ish reasons) and the only other option (always enroll two keys) has a host of other problems, especially since in the "always carry two" case you need to also keep a third one at home.
- lrvick 5y agoI have encrypted backups and duplicates of all my security keys. You simply need to choose a security key that supports BIP39 backups like a Trezor or Ledger. As an alternative most sites support enrolling multiple keys.