The YubiKey 5C is the world's most protective USB security key that works with more online services and applications than any other security key. Usernames and passwords are not enough to protect your accounts. Using a Yubic...

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The YubiKey 5C is the world's most protective USB security key that works with more online services and applications than any other security key. Usernames and passwords are not enough to protect your accounts. Using a Yubico security key as a form of two-factor authentication is a simple and proven method for keeping your accounts secure. Secure your login and protect hundreds of services like Gmail, Facebook, Outlook, LastPass and more. This YubiKey delivers strong 2 factor authentication via USB-C ports. For business and personal use, Yubico USB key password protecting products are designed to shield your online accounts from phishing and account takeovers making it extremely difficult to gain access to your most important files, pictures, emails and financial information. This portable security key is easy to set up and requires no battery or network connectivity. The compact size slips easily onto a key ring or in your wallet so you can stay connected and secure anywhere. The YubiKey 5C is FIDO certified and works with Google Chrome or any FIDO-compliant apps on Windows, Mac OS or Linux. Once registered, each service simply asks you to insert and tap the gold contact on your Yubico USB security key during login. With the YubiKey 5C, you get the same asymmetric cryptography and strong security used by individuals at 9 of the top 10 technology companies. Yubico pioneered the creation of the FIDO U2F and FIDO2 authentication protocols along with Google and Microsoft. Using the YubiKey, companies have seen zero successful phishing attempts. Yubico was founded in Sweden in 2007 with the mission to make secure login easy and available for everyone. Today, the YubiKey is the industry's #1 security key, enabling password-less, two-factor, multi-factor authentication and is proudly made in the USA and Sweden within trusted facilities under highly secure and controlled conditions.

  • Keep your online accounts safe from hackers with the YubiKey. Trustworthy and easy-to-use, it's your key to a safer digital world.
  • CONVENIENT & PORTABLE: 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. Supports multiple authentication protocols including FIDO2 (hardware bound passkey), OATH-TOTP, Smart card (PIV) and OpenPGP.
  • DURABLE & RELIABLE: Resistant to tampering, water, and crushing. No batteries or network connectivity required, offering dependable authentication without any downtime. Securely manufactured in USA & Sweden.
  • SPARE KEY: It's recommended to have 2 YubiKeys. By registering a secondary key you ensure access to your accounts even if you lose your primary key.

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