YubiKey
YubiKey 5C NFC
$58
The YubiKey YubiKey 5C NFC is a phishing-resistant hardware authenticator engineered for individuals and organizations that demand verifiable, audited security. Sourced through Exotec's authorized reseller channel, every unit ships sealed from the manufacturer with full warranty support and discreet, signature-required delivery worldwide. Configuration assistance and enterprise deployment guidance are available on request.
- Hardware-based authentication with Supports FIDO2 and WebAuthn
- Dual interface with both physical USB-C and wireless NFC-Connectivity
- Supports Smart Card-funktionalitet (PIV) and OpenPGP-Encryption
- Extreme durability with IP68-rated for water and dust resistance
- Eliminates the risk of phishing through verifying domain origin
- No batteries or moving parts for maximum lifespan
Discreet shipping
Authorized reseller
30-day returns
Specifications
- Brand
- YubiKey
- Model
- YubiKey 5C NFC
- Interface
- USB-C and NFC
- Security algorithms
- RSA 2048, RSA 4096, ECC p256, ECC p384
- Protocols
- FIDO2, U2F, Smart Card (PIV), OTP, OpenPGP
- Material
- Fiberglass-reinforced thermoplastic
- Color
- Black
- Country of origin
- USA and Sverige
- Warranty
- 12 months
Frequently asked
- Does YubiKey 5C NFC support FIDO2 / WebAuthn?
- Yes. YubiKey 5C NFC implements FIDO2 / WebAuthn and works as a passkey for any service that accepts a security key.
- Does it support OpenPGP and PIV?
- YubiKey keys in this listing implement OpenPGP for code-signing and email, and PIV for smart-card login. Confirm the exact applet set on the spec sheet above.
- USB-A, USB-C, NFC or Lightning?
- Connector type is listed in the specifications. Choose the form factor that matches your laptop and phone.
- Can I use YubiKey 5C NFC with iPhone?
- Yes — over NFC or via the Lightning / USB-C model. Apple supports security keys for Apple ID and for any WebAuthn site in Safari.
- Does YubiKey 5C NFC work with Google, Microsoft, GitHub, AWS?
- Yes. All major identity providers accept FIDO2 hardware keys including YubiKey.
- What happens if I lose the key?
- Best practice is to enroll two keys on every account. We sell two-packs for exactly this reason.
- Is the firmware open source?
- Some YubiKey keys ship open-source firmware; others closed. Spec sheet above lists firmware status per model.
- Can YubiKey 5C NFC sign git commits?
- Yes via OpenPGP — pair with gpg-agent or with sigstore for keyless variants.
- How is YubiKey 5C NFC shipped?
- Discreetly via tracked international courier. Packaging carries no Exotec or product branding.
- Do you ship to my country?
- We ship worldwide except to OFAC-sanctioned jurisdictions. See our Restricted Countries policy for the current list.