The Microsoft Authenticator app helps you sign into your accounts when you're using two-step verification.

Conveniently and securely sign in to all your online accounts using multifactor authentication, passwordless sign-in or password autofill with Microsoft Authenticator.

If your organization is using multi-factor authentication (MFA) for Microsoft 365, the easiest verification method to use is the Microsoft Authenticator smart phone app. It's just one click instead of typing in a …

Before you can use Authenticator as a way to sign in, you need to download the app and have already added Authenticator to your accounts. Starting July 2025, the autofill feature in Authenticator will stop …

Learn how you can use the free Microsoft Authenticator app to sign in to all your accounts without using a password.

Learn how to add all your different accounts to the Microsoft Authenticator app.

If your organization is using multi-factor authentication (MFA) for Microsoft 365, the easiest verification method to use is the Microsoft Authenticator smart phone app. It's just one click instead of typing in a …

Microsoft Authenticator เป็นแอปสําหรับอุปกรณ์เคลื่อนที่ที่ช่วยให้คุณลงชื่อเข้าใช้บัญชีทั้งหมดของคุณได้โดยไม่ต้องใช้รหัสผ่าน

Microsoft Authenticator n’est pas disponible pour PC ou Mac, car les applications d’authentification sont généralement conçues pour les smartphones pour des raisons de sécurité.

Aplikasi Microsoft Authenticator membantu Anda masuk ke akun saat menggunakan verifikasi dua langkah.