Please Confirm Yubikey to Purchase

My Yubikeys (for example, this one) don’t work with “Yubikey OTP security key” but do work with “FIDO 2 Webauth.”

Am I correct that if I buy this key, it will work with “Yubikey OTP security key”?


From the product information for the second key:

  • MULTI-PROTOCOL SUPPORT: The YubiKey USB authenticator includes NFC and has multi-protocol support including FIDO2, FIDO U2F, Yubico OTP, OATH-TOTP, OATH-HOTP, Smart card (PIV), OpenPGP, and Challenge-Response capability to give you strong hardware-based authentication.

So the answer to your question is “Yes”.

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