Passkey Database

Syncs passkeys across devices for convenience, but this introduces risks of large-scale compromise tied to cloud storage and shared platform infrastructure.

Smartphone-based passkey provider using device-bound keys stored in the secure hardware on the phone. The phone communicates over Bluetooth to paired computers to provide access to they keys across all of the user's devices without compromising security or usability.

Stores passkeys in iCloud and syncs across Apple devices. While secure by Apple’s standards, the architecture remains vulnerable to iCloud-based compromise and shared platform risk.

Beyond Identity is enterprise identity provider that offers device-bound passkeys as well as other MFA and identity products.

Uses software-based passkeys stored in the cloud. While vault encryption is strong, synced credentials can still be exported or exploited if the cloud account is compromised.

Syncs credentials across Google services and devices, introducing attack surfaces tied to Google account takeover and centralized cloud storage.

HYPR device-bound passkeys are a type of FIDO-based authentication credential designed specifically for enterprise environments, offering enhanced security and control over synced passkeys offered by platforms like Apple and Google. 

Relies on synced passkeys, leaving users exposed to threats like platform-wide breaches and unauthorized data sharing between cloud-linked devices.

Open-source hardware security keys supporting device-bound FIDO2 credentials. Prioritizes transparency and tamper-resistance in hardware-backed authentication.

FIDO2-certified hardware keys offering device-bound passkeys. Rated AAL3 by NIST, resistant to phishing, sync attacks, and physical compromise.