Download Microsoft Authenticator - Microsoft Support
The Microsoft Authenticator app helps you sign into your accounts when you're using two-step verification.
About Microsoft Authenticator - Microsoft Support
Learn how you can use the free Microsoft Authenticator app to sign in to all your accounts without using a password.
How to add your accounts to Microsoft Authenticator
Learn how to add all your different accounts to the Microsoft Authenticator app.
Use Microsoft Authenticator with Microsoft 365
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 …
Microsoft Authenticator in Link to Windows - Microsoft Support
What is Microsoft Authenticator? Conveniently and securely sign in to all your online accounts using multifactor authentication, passwordless sign-in or password autofill with Microsoft …
Sign in using Microsoft Authenticator - Microsoft Support
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.
Microsoft Authenticator FAQs - Microsoft Support
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 …
Set up Security info from a sign-in page - Microsoft Support
Your security info is updated to use the Microsoft Authenticator app by default to verify your identity when using two-step verification or password reset. On the Phone set up page, choose …
Use Microsoft Authenticator with Microsoft 365
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 …
Contact - Microsoft Support
On the Start by getting the app page, select Download now to install the Microsoft Authenticator app on your mobile device, then select Next. If you want to use a different authenticator app, …