Security Key NFC by Yubico is a hardware security key designed to provide strong protection for online accounts against phishing and unauthorized access using FIDO2/WebAuthn and FIDO U2F authentication standards.
The security key features both USB-A and NFC (Near Field Communication) connectivity. Users can simply insert the key into a USB-A port or tap it against a compatible NFC-enabled mobile device to securely authenticate.
Key Features
- Phishing-resistant authentication: Supports FIDO2/WebAuthn and FIDO U2F to help protect against phishing attacks and credential theft.
- Passkey support: Supports hardware-bound passkeys with storage for up to 100 passkeys.
- USB-A and NFC: Authenticate using USB-A on computers or NFC on compatible mobile devices.
- Cross-platform compatibility: Works with Windows, macOS, ChromeOS and Linux, as well as compatible NFC-enabled devices and FIDO services.
- Broad service compatibility: Works with services including Google Accounts, Microsoft Accounts, 1Password, Bitwarden, AWS IAM, Okta, Duo Security and other FIDO-enabled services.
- Easy to use: No battery or network connectivity required. Simply insert the key or tap via NFC to authenticate.
- Durable design: Built with glass-fiber reinforced plastic and IP68-rated for water and dust resistance, with resistance to crushing.
- Secure Element: Uses a hardware Secure Element for secure authentication operations and credential protection.
Ideal For
- Users looking for stronger online account security
- Organizations deploying hardware-based authentication
- FIDO2, WebAuthn and passkey authentication
- Administrator and privileged accounts
- Organizations looking to reduce phishing and account takeover risks
Important Note
The Security Key Series is a FIDO-only security key designed for FIDO2/WebAuthn, passkeys and FIDO U2F. It does not support PIV Smart Card, OpenPGP, OATH-TOTP/HOTP, Yubico OTP, Challenge-Response or Static Password. For additional authentication protocols, consider the YubiKey 5 Series.
