Microsoft Authenticator helps you sign in to your accounts if you've forgotten your password, use two-step verification or multi-factor authentication, or have gone passwordless on your account.

Open Authenticator on your phone and select the plus icon and select Add account. Select Work or school account then tap Scan a QR Code. Notes: If you can't use your camera to scan a …

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

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

After you've registered your security key, open the Microsoft Edge browser. When prompted to sign-in, insert your security key into your device's USB port and sign in to Windows using your …

Open the app, go to the app's top-level menu, and then select Send feedback. After that, contact Support or go to the Microsoft Authenticator app forum and explain the problem you're seeing …

App Lock helps keep your one-time verification codes, app information, and app settings more secure. When App Lock is enabled, you'll be asked to authenticate using your device PIN or …

Learn how to use Azure Authenticator with Microsoft 365. It makes 2-step verification really easy!

Learn how to use Azure Authenticator with Microsoft 365. It makes 2-step verification really easy!

You will see sign-in requests appear either on the lock screen or in the Outlook mobile app. You'll also be able to get one-time passcodes, which you can copy/paste into other sign-in screens.