OnlyKey
OnlyKey Color
$56
The OnlyKey OnlyKey Color 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.
- Physical PIN entry directly on the device for maximum security
- Supports FIDO2, U2F, TOTP, Yubico OTP and password management
- Automatic self-destruction after repeated incorrect login attempts
- Fully Supports SSH and GPG-Encryption for secure Connectivity
- Open source for transparent and verifiable security
- Water-resistant construction with customizable LED lighting
Discreet shipping
Authorized reseller
30-day returns
Specifications
- Brand
- OnlyKey
- Model
- OnlyKey Color
- Interface
- USB-A
- Protocols
- FIDO2, U2F, TOTP, Yubico OTP, Keyboard Emulation
- Encryption
- AES-256, RSA-2048, ECC (P256, P384, Ed25519)
- Storage
- 24 slots for kontouppgifter
- Material
- Water-resistant epoxy-molded plastic
- OS
- Windows, macOS, Linux, Android, iOS
- Warranty
- 12 months
Frequently asked
- Does OnlyKey Color support FIDO2 / WebAuthn?
- Yes. OnlyKey Color implements FIDO2 / WebAuthn and works as a passkey for any service that accepts a security key.
- Does it support OpenPGP and PIV?
- OnlyKey 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 OnlyKey Color 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 OnlyKey Color work with Google, Microsoft, GitHub, AWS?
- Yes. All major identity providers accept FIDO2 hardware keys including OnlyKey.
- 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 OnlyKey keys ship open-source firmware; others closed. Spec sheet above lists firmware status per model.
- Can OnlyKey Color sign git commits?
- Yes via OpenPGP — pair with gpg-agent or with sigstore for keyless variants.
- How is OnlyKey Color 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.
