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Passkeys

Quant0 supports passkey-based authentication using the WebAuthn / FIDO2 standard. Passkeys allow users to authenticate securely without entering their account password.

Passkey Authentication Options​

Quant0 currently provides the following passkey authentication options:

Phone or Tablet​

Users can authenticate using a passkey stored on their phone or tablet.

To use this option:

  1. Click Sign in with passkey.
  2. Select Use a phone or tablet from the passkey authentication prompt.
  3. Follow the instructions displayed by the browser.
  4. Complete the authentication on your phone or tablet.
  5. After successful verification, Quant0 signs you in and redirects you to the Dashboard.

USB Security Key​

Users can authenticate using a compatible USB security key.

To use this option:

  1. Click Sign in with passkey.
  2. Select USB security key from the authentication prompt.
  3. Connect your USB security key to the device.
  4. Follow the authentication instructions displayed by the browser.
  5. Complete the security-key verification.
  6. After successful verification, Quant0 signs you in and redirects you to the Dashboard.

Adding a Passkey​

To add a new passkey:

  1. Open My Account from the left navigation menu.
  2. Select password-authentication.
  3. Locate the Passkeys section under Sign-In Methods.
  4. Click Create Passkey to register a new passkey.
  5. Select the available authentication method.
  6. Follow the browser's passkey registration instructions.
  7. Complete the authentication process.
  8. Once registration is successful, the passkey is associated with your Quant0 account.

Common Passkey Issues​

IssueCauseSolution
Passkey Not PromptingThe browser cannot start the passkey authentication flow.Refresh the page and try Sign in with passkey again.
Phone or Tablet Not AvailableThe passkey cannot be accessed from the selected device.Ensure your phone or tablet is available and follow the browser prompt again.
USB Security Key Not DetectedThe security key is not connected or recognized.Connect the USB security key and retry the authentication.
Authentication CancelledThe passkey authentication prompt was cancelled.Start the passkey authentication process again.
Authentication FailedThe selected passkey could not be verified.Retry the authentication or use another available passkey.

Security​

Passkeys use public-key cryptography to authenticate users securely.

The private credential remains protected by the user's authenticator and is not shared with Quant0 during authentication.