YubiKey
YubiKey 5 Nano
$68
The YubiKey YubiKey 5 Nano 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.
- Supports FIDO2/WebAuthn for passwordless login on compatible services
- Ultra-compact USB-A design for permanent installation in laptops
- Multi-protocol support including PIV smart card and OpenPGP
- Physical verification through touch protects against automated remote attacks
- Hardware-based encryption that does not expose private keys to the host system
- Durable construction without the need for batteries or internet connection
Discreet shipping
Authorized reseller
30-day returns
Specifications
- Brand
- YubiKey
- Model
- YubiKey 5 Nano
- Interface
- USB-A
- Form factor
- Nano
- Security algorithms
- RSA 4096, ECC p256, ECC p384
- Certification
- FIDO 2 L1, FIDO Universal 2nd Factor (U2F)
- Durability
- IP68-rated (water and dust resistant)
- Compatibility
- Windows, macOS, Linux, Android
- Warranty
- 12 months
Frequently asked
- Does YubiKey 5 Nano support FIDO2 / WebAuthn?
- Yes. YubiKey 5 Nano 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 5 Nano 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 5 Nano 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 5 Nano sign git commits?
- Yes via OpenPGP — pair with gpg-agent or with sigstore for keyless variants.
- How is YubiKey 5 Nano 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.