Best Multi-Factor Authentication (MFA) Apps for Microsoft Exchange

Find and compare the best Multi-Factor Authentication (MFA) apps for Microsoft Exchange in 2025

Use the comparison tool below to compare the top Multi-Factor Authentication (MFA) apps for Microsoft Exchange on the market. You can filter results by user reviews, pricing, features, platform, region, support options, integrations, and more.

  • 1
    Microsoft Authenticator Reviews
    Top Pick
    Embrace a password-free experience by simply entering your username and verifying your sign-in through your mobile device—it's as straightforward as that! Traditional passwords can easily be forgotten, intercepted, or hacked, but with the Authenticator app, your phone adds an additional security measure alongside your PIN or fingerprint. This tool enables you to log into services like Outlook, OneDrive, Office, and many others seamlessly. Safeguard all of your accounts with the added protection of two-step verification. Furthermore, the app enhances your online security by employing industry-standard time-based one-time password (OTP) codes for comprehensive account protection. By utilizing these features, you can enjoy a more secure digital experience without the hassle of remembering complex passwords.
  • 2
    Okta Reviews
    Top Pick
    One platform, infinite ways for you to connect with your customers and employees. Any app can be made authable. Okta can help you create secure and delightful experiences quickly. Okta's Customer ID products can be combined to create the stack you need. This will provide security, scalability and reliability. Protect and empower your employees, contractors, partners. Okta's workforce identification solutions will protect your employees no matter where they are. You will have the tools you need to automate cloud journeys and support hybrid environments. Okta is trusted by companies around the globe to protect their workforce identities.
  • 3
    Microsoft Entra ID Reviews
    Microsoft Entra ID, previously known as Azure Active Directory, serves as a robust cloud-based identity and access management solution that integrates essential directory services, application access control, and sophisticated identity protection measures. Enhance your organization's security with this cloud identity solution, which effectively links employees, clients, and partners to their applications, devices, and valuable data. Utilize robust authentication methods and risk-adjusted access policies to secure resource access without sacrificing user experience. Ensure a quick and straightforward sign-in process throughout your multicloud infrastructure to boost user productivity, minimize password management time, and enhance overall efficiency. Centralize the management of all identities and access to applications, whether they reside in the cloud or on-premises, to gain better visibility and control over your organization’s resources. This comprehensive approach not only protects sensitive information but also fosters a seamless and efficient working environment for all users.
  • 4
    ManageEngine AD360 Reviews

    ManageEngine AD360

    Zoho

    $595.00 / year
    AD360 is an integrated identity management (IAM), solution that manages user identities, controls access to resources, enforces security, and ensures compliance. AD360 allows you to perform all your IAM tasks using a simple and easy-to-use interface. All these functions are available for Windows Active Directory, Exchange Servers and Office 365. You can choose the modules that you need and get started addressing IAM issues across hybrid, on-premises, and cloud environments with AD360. You can easily provision, modify, and deprovision mailboxes and accounts for multiple users from one console. This includes Exchange servers, Office 365, G Suite, and Office 365. To bulk provision user accounts, you can use customizable templates for user creation and import data from CSV.
  • 5
    DoubleClue Reviews
    DoubleClue, developed by HWS Group in Bavaria, serves as an Identity and Access Management solution designed to oversee identities, permissions, and access. It fortifies corporate networks against cyber threats aimed at digital identities, also known as the "human factor," by employing advanced multi-factor authentication methods. Additionally, the platform incorporates a comprehensive password management system and secure cloud storage for sensitive information. With a strong focus on identity security, password protection, and cloud safety, all safeguarded by adaptive multi-factor authentication (MFA), DoubleClue can be deployed either on-premises or in the cloud. This innovative solution addresses the critical aspect of business security that firewalls and antivirus software often overlook—the human element, which remains the most susceptible component of IT security. By utilizing a robust all-in-one platform, businesses can ensure that all digital accesses, applications, passwords, and sensitive data are well-protected. In today’s digital work environment, where employees seek the utmost flexibility, DoubleClue empowers them to operate from any location using various devices without sacrificing their IT security. Furthermore, this adaptability is crucial as remote work becomes increasingly prevalent.
  • 6
    Intermedia AppID Reviews

    Intermedia AppID

    Intermedia Cloud Communications

    $4 per user per month
    Uncover a straightforward single sign-on solution that any business can easily implement without the need for prior infrastructure. Its seamless deployment enhances security through advanced two-factor authentication and is compatible with all web applications, even custom ones. Boasting a remarkable 99.999% uptime Service Level Agreement, it minimizes unplanned downtime to less than 30 seconds each month. Users can extend two-factor authentication to various web applications using methods such as push notifications, passcodes, text messages, or phone calls, simplifying the login process. By eliminating the hassle of searching for login URLs or juggling multiple passwords, this service addresses the challenges of managing multiple web applications. As organizations expand their web app usage, maintaining security, managing expenses, and exercising control becomes increasingly complex, often resulting in poor password practices and heightened security vulnerabilities. Single sign-on effectively mitigates these issues, but deploying such solutions has traditionally been daunting for smaller businesses. Now, with AppID, implementing this single sign-on service is not only effortless but also accessible, allowing companies of all sizes to enhance their security protocols seamlessly.
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