Misconfigured Passkeys
TLDR: Misconfigured Passkeys occur when the settings or implementation of passwordless authentication mechanisms, such as those based on FIDO2, are improperly configured, leading to vulnerabilities or operational inefficiencies. Common issues include weak fallback options, improperly managed public-private key pairs, and inadequate device-level security. Properly configured passkeys ensure secure, streamlined, and phishing-resistant authentication experiences.
https://en.wikipedia.org/wiki/FIDO_Alliance
A misconfigured passkey system might involve weak fallback mechanisms, such as allowing password-only recovery options, which undermine the security of the passkey-based authentication process. Another issue is failing to securely store or manage private keys, which can result in unauthorized access if compromised. Additionally, neglecting to enforce device-level security measures, such as biometric authentication or PINs, increases the risk of unauthorized passkey use. Tools like WebAuthn and enterprise identity platforms ensure robust and secure passkey configurations.
To secure passkey implementations, organizations should enforce strong fallback mechanisms, such as requiring identity verification for account recovery. Leveraging hardware security modules (HSMs) or secure enclaves for key storage ensures that private keys remain protected. Regular audits and adherence to best practices, such as those outlined by the FIDO Alliance, enhance the security and reliability of passkey authentication systems while minimizing risks.