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Microsoft Security

Download Microsoft Authenticator

Use simplefastand highly secure two-factor authentication across all your apps and accounts.

Download Microsoft Authenticator

Use simplefastand highly secure two-factor authentication across all your apps and accounts.

Download Microsoft Authenticator

Use simplefastand highly secure two-factor authentication across all your apps and accounts.

Get the Microsoft Authenticator app

Securely sign in to all your Microsoft accounts—personalworkschoolor any other account—without a password.
QR code for Download in Android or iOS to get the Microsoft authenticator app
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Microsoft Security

Identity and access protection

Explore security tools for businesses of any size.
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1-300 employees

Secure your small and medium-sized business

Protect your business with AI-poweredenterprise-grade cybersecurity and productivity tools.
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More than 300 employees

Prevent identity attacks and manage access to resources

Safeguard your organization with comprehensive cloud identity and access management solutions.
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Support

Get started with Microsoft Authenticator app

Learn how to set up Mobile Authenticator and connect your accounts.
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Get started with Microsoft Security

Consult with a sales specialist to get started with Microsoft Security solutions for any business size.

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