
Yubico YubiKey 5 Multi-protocol USB MFA Security Key
Yubico YubiKey 5 MFA Security Key, Multi-protocol, USB-C
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Yubico YubiKey 5C USB Security Key
The YubiKey 5C by Yubico is a durable, USB-C security key that provides strong two-factor, multi-factor, and passwordless authentication across a wide range of services and platforms. Supporting protocols like FIDO2, U2F, Smart Card (PIV), OTP, and OpenPGP (amongst others), it offers robust protection against phishing and account takeovers without requiring batteries or network connectivity. Ideal for both personal and enterprise use, the YubiKey 5C delivers fast, secure access to online accounts, cloud services, and secure systems—all through a single, compact USB-C device.
Convenient and Portable
The YubiKey 5C 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 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.
Multi-protocol
YubiKey 5 Series is the most versatile security key supporting multiple authentication protocols including FIDO2/WebAuthn (hardware bound passkey), FIDO U2F, Yubico OTP, OATH-TOTP, OATH-HOTP, Smart card (PIV) and OpenPGP.
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
Compatible with the safest authenticator app experience across mobile and desktop.
• Broad Ecosystem – Deploy instantly with Centrify, Ping, Okta, Google and more.
• Easy to Use - No battery or network connectivity required, users simply insert and tap to authenticate.
• Configurable - Easily configure multiple protocols across computers, networks, and online applications and services.
• 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 Qartner - The YubiKey is deployed and loved by 9 of the top 10 internet brands and by millions of users.
• Multi-protocol - Support for WebAuthn, FIDO2 CTAP1, FIDO2 CTAP2, FIDO2 CTAP2.1, Universal 2nd Factor (U2F), Smart card (PIV-compatible), Yubico OTP, OATH – HOTP (Event), OATH – TOTP (Time), OpenPGP, Secure Static Passwords.
• Compatibility - 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 - Compatible with the Yubico Authenticator App. The safest authenticator app experience across mobile and desktop.