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Security Key C NFC by Yubico

GTIN: 5060408465301
$29 USD
    Yubico x Keyport Pivot 2.0 sold separately
    Yubico x Keyport Pivot 2.0 sold separately
FIDO only
USB-C
Near Field Communication (NFC)

Keep your online accounts safe from hackers with the Security Key by Yubico. Trustworthy and easy-to-use, it's your key to a safer digital world.

  • Convenient and portable: The Security Key C NFC fits easily on your keychain, making it convenient to carry and use wherever you go, ensuring secure access to your accounts at all times. Simply plug in via USB-C or tap on your NFC-enabled device to authenticate.
  • Versatile compatibility: Supported by Google and Microsoft accounts, password managers and hundreds of other popular services. It works with Windows, macOS, ChromeOS and Linux. "Works With YubiKey" lists compatible services.
  • FIDO-only protocols: Security Key Series is the more affordable security key supporting only FIDO2/WebAuthn (hardware bound passkey) and FIDO U2F authentication protocols. For improved compatibility upgrade to YubiKey 5 Series.
  • Durable and reliable: High quality design and resistant to tampering, water, and crushing. No batteries or network connectivity required, offering dependable authentication without any downtime. Securely manufactured in USA & Sweden.

Yubico Authenticator App - Non-compatible - Upgrade to the YubiKey 5 Series for use with the Yubico Authenticator App.

Rapid deployment tray of 50 available here

Opt for greater flexibility with subscription, compared to a one-time purchasing model.
Businesses with 500+ users qualify for YubiEnterprise Subscription. YubiKeys as a service, via subscription, delivers peace of mind in an uncertain world.
Not sure which keys to buy?
Compare keys to help you decide.
Ships from EU
45-day consumer returns
Made in USA & Sweden
Official e-commerce resellers
Also available at
More info
Quick links
Product overview
Key features
YubiKey
  • Broad ecosystem
    Deploy instantly with Centrify, Ping, Okta, Google and more.
  • Configurable
    Easily configure multiple protocols across computers, networks, and online applications and services.
  • Easy to use
    No battery or network connectivity required, users simply insert and tap to authenticate.
  • High quality
    Built to last with glass-fiber reinforced plastic. IP68 rated (water and dust resistant), crush resistant, no batteries required, no moving parts.
  • Trusted partner
    The YubiKey is deployed and loved by 9 of the top 10 internet brands and by millions of users.
  • FIDO Only
    YubiKey Security Key Series supports WebAuthn, FIDO2 CTAP1, FIDO2 CTAP2, Universal 2nd Factor (U2F).
  • Works with
    Facebook, Twitter, Google Account, Microsoft account, Salesforce.com, Dropbox, Keeper®, 1Password, Bitwarden Premium, AWS Identity and Access Management (IAM), Duo Security, Forgerock, Idaptive, Microsoft Azure AD, Okta, OneLogin, Ping Identity.
  • Yubico authenticator app
    Non-compatible with the Yubico Authenticator App. Upgrade to the YubiKey 5 Series for use with the Yubico Authenticator App.
  • Mobile
    Provides tap-and-go authentication on NFC-enabled Android & iOS devices.
  • POPULAR SERVICES
Search results (displaying 12 of 12)
Google Accounts Microsoft accounts macOS 1Password Apple iCloud Microsoft Entra ID Linux Facebook ProtonMail Bitwarden Premium Duo Security AWS Identity and Access Management (IAM)
Secure it Forward
Protecting vulnerable populations one security key at a time. Yubico matches up to 5% of the number of YubiKeys purchased on Yubico.com, donating them to non-profit organizations, election campaigns, journalists and humanitarian workers around the world.
Technical specifications
Technical Specifications - Device Information
Productivity & Communication
Google Account, Microsoft account, Salesforce.com
Password Managers
Keeper®, 1Password, Bitwarden Premium
Cloud Storage
Dropbox
Social
Facebook, Twitter
Identity & Access Management
AWS Identity and Access Management (IAM), Duo Security, Forgerock, Idaptive, Microsoft Azure AD, Okta, OneLogin, Ping Identity
Passkeys (FIDO2) slots
100
OATH slots
N/A
PIV certificates
N/A
OTP seeds
N/A
Firmware
5.7
Technical Specifications - Standards
Features
Budget friendly, FIDO only
Security Functions
WebAuthn, FIDO2 CTAP1, FIDO2 CTAP2, Universal 2nd Factor (U2F)
Certifications
FIDO Universal 2nd Factor (U2F), FIDO2, IP68
Cryptographic Specifications
ECC P256
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