Fido U2f Security Key

The same u2f yubikey can be used with any number of services and there is no practical limit to the u2f secured services the fido u2f security key yubikey 4 and yubikey neo can be associated with.

Fido u2f security key.

Compliant with both fido2 and fido u2f standards one key can be used to secure access to multiple cloud services whichever version of the fido authentication protocol they support. To authenticate with a fido u2f security key the user simply plugs it in and touches the gold button. Manufactured in the usa and sweden with best practice security processes. It offers support for fido u2f and fido 2.

Tips for buying a fido u2f security key the u2f security key was created in order to provide increased security for connecting to user accounts. Google facebook wordpress etc are services containing various types of personal data such as photos or private discussions that are not intended for public disclosure. A u2f security key by yubico fido certified u2f identity credential with usb interface universal 2nd factor u2f is an open standard that strengthens and simplifies two factor authentication 2fa using specialized universal serial bus usb or near field communication nfc devices based on similar security technology found in smart cards. Yubico also makes a usb c compatible security key that works with the same otp smart card openpgp fido u2f and the fido2 standards as the usb a version but without the nfc connectivity.

Fido secure sign in standards are widely supported by many popular cloud services and eliminate account takeovers with hardware based authentication.