Strengthen security and prevent unauthorized access with Entra multifactor authentication

A male employee uses his device to authenticate his identity with Microsoft Entra Multifactor Authentication, ensuring secure access to organizational data while preventing unauthorized access and enabling his to work confidently from any location.

 

What is Microsoft Entra multifactor authentication and why it matters?

 

Microsoft Entra multifactor authentication (MFA) adds an extra layer of protection to every sign-in by requiring users to verify their identity with more than one factor. Instead of relying only on something they know (a password), users must also confirm their identity with something they have (a phone, FIO2 key, or smart card) or something they are (biometrics like fingerprint or facial recognition).

By integrating directly into the Microsoft identity platform, Entra MFA ensures seamless, secure access to cloud apps, on-premises resources, and remote work environments. It helps organizations prevent credential theft, align with Zero Trust strategies, and stay compliant with evolving security regulations.

MFA works by requiring two or more of the following methods to authenticate:
A search icon with a check mark showing the process a user goes through to authenticate.

Something you know

One method of authentication can include something you know, such as a password.

A mobile device with a check mark icon showing one of the methods users can use to authenticate their user identity.

Something you have

Another method of authentication can include something you have, such as a trusted device that is not easily duplicated, like a phone.

A female employee with a check mark icon showing how user's can authenticate by using a biometric.

Something you are

You can also authenticate by using something you are with biometrics like a fingerprint or face scan.

What can you do with Entra MFA

Microsoft Entra MFA is packed with enterprise-grade features designed to balance security and user convenience:

Flexible authentication methods

Support for mobile app push notifications, SMS, voice calls, FIDO2 security keys, passkeys, Windows Hello biometrics, and certification-based smart cards.

Passwordless options

Enable faster, phishing-resistant sign-ins with hardware keys, biometrics, or the Microsoft Authenticator app, reducing reliance on passwords.

Conditional access integration

Apply MFA only when risk is detected, such as unfamiliar locations, untrusted devices, or high-value applications.

Self-service registration and recovery

Users can set up multiple authentication methods and reset passwords securely, reducing IT helpdesk strain.

Seamless Microsoft ecosystem integration

Works across Microsoft 365, Azure, and thousands of third-party apps federated through Entra ID.

Do you want to find out more?

Partner with our Microsoft consultants to plan, design, and deploy Entra multifactor authentication tailored to your organization's needs. From guiding you through licensing options to aligning MFA policies with your Zero Trust goals, Synergy Technical will help your IT and business leaders strengthen security, reduce account compromise, and simplify compliance. Together, we will build a scalable identity security foundation that protects your workforce wherever they work.

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How can Entra multifactor authentication help your organization?

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An employee verifies his identity using Microsoft Entra Multifactor Authentication before accessing work applications, ensuring an extra layer of security that protects against unauthorized access and cyber threats. An employee types on her laptop while seamlessly authenticating her identity with Microsoft Entra Multifactor Authentication, benefiting from a streamlined, secure login process that balances security with user convenience.

Strengthens defense against attacks

Credential theft remains the most common cause of breaches, yet passwords are notoriously easy to steal, guess, or phish. Entra MFA adds an extra layer that makes stolen credentials useless on their own. With modern methods such as push notifications, passkeys, and FIDO2 security keys, organizations can prevent attackers from exploiting password-only access. This significantly reduces the risk of ransomware, phishing, and brute-force attacks—protecting sensitive data, intellectual property, and customer trust.

A group of employees collaborates on business applications to complete projects, with Microsoft Entra Multifactor Authentication securing their access, preventing unauthorized logins, and ensuring sensitive company data remains protected.

Supports compliance and insurance requirements

From HIPAA and PCI-DSS to GDPR and government frameworks, strong authentication is no longer optional. Cyber insurers also now demand phishing-resistant MFA as a condition of coverage. Entra MFA helps organizations meet these growing requirements by offering advanced methods like smart cards, certificates, and passwordless authentication that align with compliance standards. By deploying MFA, leaders not only strengthen their security posture but also protect against financial penalties, regulatory violations, and higher insurance premiums.

Employees review a spreadsheet containing sensitive data on a shared computer, with Microsoft Entra Multifactor Authentication ensuring only authorized users can access and edit critical information, safeguarding against unauthorized access. Employees collaborate on a project involving sensitive client data, with Microsoft Entra Multifactor Authentication enforcing strict identity verification to protect confidential information while maintaining seamless workflow efficiency. An employee joins a Microsoft Teams meeting with secure access to Microsoft 365 apps through Entra Multifactor Authentication, benefiting from identity-based security that ensures compliance, data protection, and a seamless user experience.

Secures the hybrid workforce without slowing productivity

Employees expect to work securely from anywhere—on any device—without friction. Entra MFA makes this possible with intelligent Conditional Access policies that balance convenience and protection. For example, sign-ins from trusted devices or locations may require fewer prompts, while high-risk logins trigger additional verification. Modern passwordless options like Windows Hello or Authenticator passkeys often make the login experience faster than entering a password. This approach ensures hybrid teams stay productive while reducing IT helpdesk tickets tied to forgotten passwords and account lockouts.

How we're different

Recognitions and certifications

Synergy Technical has been accredited with several partner recognitions.

Microsoft FastTrack Ready Partner

Microsoft FastTrack Ready Partner

FastTrack is a combination of resources, engineering expertise, and best practices that ensures you have the most efficient deployment and adoption possible.

Cloud Immersion Experience facilitators

Cloud Immersion Experience facilitators

As one of Microsoft's top CIE partners, we have experience showcasing the benefits of Microsoft productivity and security solutions.

Microsoft Cloud Solutions Partner

Microsoft Cloud Solutions Partner

Subject matter experts in Modern Work for Enterprise and SMB, cybersecurity architecture, identity and access management, information protection, and additional specializations.

Our proven experience

Our proven experience

  • Deployed over 20M seats of Office 365, Microsoft 365, and Microsoft EMS
  • Customers in all 50 states
  • Experience in 70+ countries
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Steps to get started:

Contact us today and we can help by offering the following:

  • Schedule a free interactive demo

  • Conduct a proof of concept

  • Implement Entra multifactor authentication and secure your data and apps today.

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