Security Hardware
YubiKey 5C Nano
USB-C, no NFC. Ultra-low profile, permanent slot use.
$60.00
Supported protocols
FIDO2 / WebAuthn
U2F
OTP
PIV
OpenPGP
Works with WebStage and Khotten.
All Engns platforms support FIDO2/WebAuthn authentication out of the box.
FIPS variant required for AAL3 / government deployments.
Ships within 1–2 business days. Visa · PayPal · USDC accepted.