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Score risque méthode 2FA — Outil en ligne gratuit

SMS vs TOTP vs clé physique — classement sécurité

Méthodes 2FA classées : SMS (vulnérable au SIM-swap), TOTP/Authenticator (bon), clé physique (meilleur). Configuration recommandée par compte. Gratuit.

For each account, pick best 2FA method:

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En savoir plus

2FA Method Risk-Score

SMS is broken (SIM-swap attacks). TOTP solid. Hardware Keys (Yubikey) + Passkeys = phishing-proof. Ranked per use case + concrete setup recommendations.

How to use this tool

  1. 1

    Pick 2FA method

    SMS, TOTP, Hardware-Key, etc.

  2. 2

    Per-account context

    Email, bank, social, work.

  3. 3

    Risk score

    Plus recommended setup.

Frequently Asked Questions

Why is SMS 2FA bad?
SIM-swap attacks: criminal calls carrier, impersonates you, gets number transferred. Then receives all your SMS codes. Major attacks (Twitter CEO, crypto people) lost millions this way. Also: SS7 telecom protocol vulnerable.
TOTP / Authenticator apps?
Google/Authy/Microsoft Authenticator/Aegis. Code generated locally, no SMS. Massive improvement over SMS. Vulnerability: phishing (you enter code on fake site). Modern: WebAuthn/Passkeys solve phishing.
Hardware keys (Yubikey, Titan)?
Best protection. ~$50-70 per key. Use 2 (primary + backup, geo-separate). Phishing-resistant: domain-bound. Microsoft, Google, GitHub, Apple all support. Top crypto + sensitive uses MUST use these.

À retenir

  • 2FA Method Risk-Score is a free, browser-based finance tool — sms vs totp vs hardware-key — security ranked.
  • Non signup, no downloads, no file uploads — your data stays on your device.
  • Works on desktop, tablet, and mobile. Install as a PWA for offline access.

How to Use 2FA Method Risk-Score

  1. Open the tool: Launch 2FA Method Risk-Score on Outilolis — no account or download needed.
  2. Enter your data: Paste text, enter values, or select a file directly in your browser.
  3. Get instant results: Everything is processed locally — results appear immediately.
  4. Copy or download: Save your output or share it. Bookmark for quick access next time.

2FA Method Risk-Score — Quick Facts

Prix
Gratuit — sans limites, sans filigrane, sans paywall
Confidentialité
100% dans le navigateur — aucune donnée n’est envoyée à un serveur
Plateforme
Tout navigateur moderne — desktop, tablette ou mobile
Catégorie
Finance Outils on Outilolis
Hors ligne
Works offline after first visit (Progressive Web App)
CaractéristiqueDétails
Outil2FA Method Risk-Score
CatégorieFinance
Inscription requiseNon
Téléversement de fichierAucun — traité dans le navigateur
Compatible mobileEntièrement adaptatif
CoûtGratuit pour toujours

Why Use 2FA Method Risk-Score?

You should try 2FA Method Risk-Score for a quick, private way to sms vs totp vs hardware-key — security ranked. All processing happens in your browser. Your files and data never leave your device. According to web.dev, client-side processing is the gold standard for privacy.

On the other hand, dedicated APIs or desktop tools suit batch processing better. They also handle server-side automation. For everyday tasks, browser tools offer the best speed, privacy, and convenience.

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100% Confidentialité. Cet outil fonctionne entièrement dans votre navigateur. Vos données ne sont jamais envoyées à un serveur.