Defensive identity hardware
YubiKey 5 NFC supports FIDO2/WebAuthn, U2F, PIV, OpenPGP and OATH over USB-A and NFC.
Why it matters
Hardware-bound passkeys and phishing-resistant MFA can reduce credential-theft risk compared with SMS or copyable OTP workflows.
Enterprise deployment
Plan spare keys, recovery, ownership inventory and lifecycle policy. Choose USB-A or USB-C variants based on your endpoints.