Authentication without credentials.
No passwords. No tokens. No stored private keys. Phantom Gate™ replaces credentials with ephemeral, hardware-bound authentication, built on Zero Trust Networking principles.
The Problem
Every authentication system stores something.
- Password hashes: phishable, breachable
- API keys: long-lived, high-value targets
- FIDO credentials: device-bound but stored
- Session tokens: replayable, stealable
Which means phishing works. Replay attacks work. Breaches expose credentials. Even modern systems still rely on persistent secrets.
What Phantom Gate™ eliminates
- Phishing: nothing to capture
- Replay attacks: nothing reusable
- Credential databases: nothing stored
- Provider access risk: nothing to retrieve
- Session hijacking: key destroyed after use
How It Works
The Phantom Gate™ Approach
Phantom Gate™ replaces credentials with on-demand key reconstruction. Keys are built only during authentication, require mutual attestation, reconstructed inside secure hardware, and destroyed immediately after use.
Mutual Recognition Initiated
Client and server mutually verify each other's identity. Neither trusts the other by default.
Threshold Reconstruction
Both client and server contribute to a threshold reconstruction. Neither party alone can complete it.
Key Created in Secure Element
The authentication key is created inside the Toughkey™ secure element, never exposed to software.
Authentication Performed
The cryptographic authentication operation completes and access is granted ephemerally, with nothing persisted.
Key Destroyed
The key is immediately destroyed. No credential exists before or after the session.
Key Capabilities
Mutual recognition and hardware attestation
Mutual Attestation
Both client and server prove who they are before any data moves. No connection is trusted by default.
Hardware-Bound Auth
Authentication keys never exist outside certified secure hardware. Cannot be extracted or replicated.
Ephemeral WebAuthn
Next-generation WebAuthn augmentation that eliminates stored credentials from the equation.
Tokenless DevOps
CI/CD pipelines and DevOps workflows authenticate without long-lived API tokens or SSH keys.
Sovereign Identity
Identity enforcement that you control, with no dependency on third-party identity providers.
Enterprise Integration
Integrates with existing enterprise identity infrastructure. Complements rather than replaces.
Where It Wins
Built for the environments that need it most.
Enterprise Authentication
Augment password-based and MFA systems with hardware-bound ephemeral authentication for your entire workforce.
Banking & Regulated Access
Meet the strictest regulatory requirements for financial systems without the attack surface of stored credentials.
DevOps & CI/CD Security
Eliminate long-lived tokens from your pipelines. Every authentication event is ephemeral and policy-governed.
Workforce Identity
Zero credential databases means zero credential databases to breach. Eliminate the most common attack vector in enterprise.
