Once registered, each service will simply request you to insert and tap your YubiKey to gain access during login. Register easily with hundreds of services.

A YubiKey makes it extremely difficult to gain access or steal your most important files, pictures, emails, and financial information.

Protect your online accounts from phishing and account takeovers.

Secure your login and protect your account with hundreds of services.

Using a security key as a form of two-factor authentication is a simple and proven method for locking down your accounts and keeping them secure. Usernames and passwords are not enough to protect your accounts. The Security Key C NFC by Yubico simplifies your login and secures your account on hundreds of services like Gmail, Facebook, Skype, Outlook, Dashlane and more.

Works out of the box with Gmail, Facebook, and hundreds more.

The Security Key C by Yubico combines hardware-based authentication, public key cryptography, and the U2F and FIDO2 protocols to eliminate account takeovers.

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