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passwordless

Guide passwordless authentication integration with FIDO2/WebAuthn, Passkey, and FIDO-UAF.

7|1|Updated Feb 12, 2023
Search Tags:#security#authentication#passkey#passwordless#webauthn#fido2#uaf
One-click install
npx skills add https://github.com/hirokazu-kobayashi-koba-hiro/idp-server --skill passwordless
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: passwordless
Source: https://github.com/hirokazu-kobayashi-koba-hiro/idp-server/tree/main/.claude/skills/passwordless
Command: npx skills add https://github.com/hirokazu-kobayashi-koba-hiro/idp-server --skill passwordless

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

パスワードレス認証の導入・開発を迅速化し、セキュリティと運用の効率を向上させます。

Core Features & Use Cases

  • FIDO2/WebAuthn 対応（プラットフォーム認証・ローミング認証）
  • Passkey のクラウド同期
  • FIDO-UAF モバイル生体認証
  • フィッシング耐性を提供する設計と実装パターン
  • Use Case: 企業アプリにおける社員ログインの Passwordless 導入ケース

Quick Start

Configure and integrate passwordless authentication in your application using FIDO2/WebAuthn, Passkey, and FIDO-UAF.

Frequently Asked Questions about passwordless

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I implement passwordless authentication using WebAuthn and FIDO2?▼

You implement passwordless authentication by following modular configuration steps for WebAuthn registration and execution, covering platform and roaming authenticators for secure login integration.

What is the difference between Passkey cloud syncing and FIDO-UAF mobile biometrics?▼

Passkey cloud syncing allows passwordless credentials to sync across devices, while FIDO-UAF provides mobile-specific biometric authentication for native applications without cloud dependency.

Can I use FIDO2 WebAuthn for enterprise employee login systems?▼

Yes, FIDO2 WebAuthn suits enterprise employee login scenarios, providing passwordless authentication with phishing resistance for corporate web and mobile applications.

Does WebAuthn passwordless authentication provide phishing resistance?▼

WebAuthn passwordless authentication provides phishing resistance through design patterns that leverage platform and roaming authenticators to prevent credential interception attacks.

What testing guidance is available for FIDO2 and Passkey integration?▼

Testing guidance for FIDO2 and Passkey integration includes configuration steps, security considerations for WebAuthn execution, and validation of platform and roaming authenticator behaviors.

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