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Account security tools
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Account security tools
Microsoft Authenticator is a mobile app that helps you sign in to all your accounts without using a password.
Notes:
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Microsoft Authenticator is not available for PC or Mac as authenticator apps are typically designed for smartphones for security reasons.Learn more.
-
Microsoft no longer supports Authenticator versions that are more than one year old. Always keep your device up to date.
iOSAndroid
To install Authenticator on your iOS device
Scan the QR code
or download and install Authenticator from the Apple app store.
Get the app
To install Authenticator on your Android device
Scan the QR code
or download and install Authenticator from the Google Play store.
Get the app
Next steps
See also
Detailed information about downloading and using Microsoft Authenticator in China
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