Easy-to-use, strong authentication

Strong Two-Factor

Hardware authenticator as a second factor, in addition to a password, in a strong two factor authentication solution.

Strong Multi-Factor

Combination of a hardware authenticator with a PIN to secure high assurance requirements such as financial transactions or submitting a prescription.


Hardware authenticator delivering strong single factor authentication, replacing weak passwords, as part of a rapid but secure tap-n-go experience.

YubiKey 5 Series Keys

YubiKey 5 Series

Multi-protocol security key, providing strong two-factor, multi-factor and passwordless authentication, and seamless touch-to-sign. Supports FIDO2, FIDO U2F, one-time-password (OTP), and smart card; choice of form factors for desktop or laptop.

  • Stops account takeovers
  • Multi-protocol support; FIDO2, U2F, Smart card, OTP

Multiple protocols on one key. Completely configurable.

Learn more about protocol options.

YubiKey 5 NFC


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YubiKey 5 Nano


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YubiKey 5C


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YubiKey 5C Nano


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