WebAuthn Web Authentication Working Group FIDO Alliance Universal 2nd Factor Client to Authenticator Protocol Passkey Credential Management PrivacyIDEA SAML 2.0 Authenticator List of Apache modules OnlyKey Passwordless authentication Dynamic web page SPKAC YubiKey Google Account Token Binding Shibboleth (software) Proxmox Virtual Environment SQRL United Nations International Computing Centre Challenge–response authentication Nextcloud Security Assertion Markup Language Bitwarden Improving Web Advertising Business Group SAML metadata IPadOS 16 MacOS Ventura Server application programming interface Firefox version history IOS 16 Phishing Helicon Ape Microchip implant (human) Authentication