hi
i link my trezor one as security key to my gmail and discord etc but when i try to link it to my Microsoft account , the website say this security key cant be used plz try different one
Presumably, Microsoft requires a FIDO2 compatible security key.
Trezor One only implements the older U2F standard. This is enough for a lot of websites, but not all.
For the record, Trezor T and Trezor Safe 3 support FIDO2.
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