Antwort auf: Wie und warum werden Nanos für FIDO verwendet?
I’ve been using the nano s and nano x for FIDO for a few years now. It only currently supports FIDO U2F but ledger is apparently making a FIDO 2 application. The advantages are that it generates the FIDO credentials from the seed phrase automatically. Which means you can restore access with another device should the previous one die, get lost etc…. A risk with them would be that different companies have slightly different implementations of FIDO on their sites specifically the counter associated with the protocol. Not sure why they don’t advertise it more but the main point of the nano is that its primary goal is to be a crypto wallet generator. In reality I’d say it’s more like a smartphone for all things requiring cryptographic secrets. It can act as a gpg smart card as well if you’re into that sort of thing