WebDevAuthn

DinoDevs

Analyse FIDO2/WebAuthn requests and responses Analyser Features: - Capture WebAuthn requests - Analyse WebAuthn options (show info, warnings & errors) - Unpack/Decode WebAuthn authenticator responses - Virtual Authenticator Device (for custom responses) Virtual Authenticator Device - OS independent - Supports packed attestation - Supports wrapped keys to credentials id - Access to the private key of the generated credentials - Testing mode to assess implementations - Multiple supported algorithms

Screenshots from Chrome Web Store

Screenshots from Mozilla Add-ons