What Is Mobile Device Management (MDM)? Features, Benefits and How It Works
Quick Answer Mobile Device Management (MDM) is a technology that allows an organisation to remotely manage, configure, monitor and secure mobile devices such...
Quick Answer
Mobile Device Management (MDM) is a technology that allows an organisation to remotely manage, configure, monitor and secure mobile devices such as smartphones and tablets. IT administrators use an MDM solution to enforce security policies, distribute applications, configure network settings, manage updates and protect company information.
MDM is commonly used to manage company-owned devices and employee-owned devices used for work. Depending on the platform, management solution and enrollment method, administrators can control the entire device or restrict management to work applications and organisational data.
What Is Mobile Device Management (MDM)?
Mobile Device Management (MDM) is a centralised approach to administering mobile devices through a management platform. Instead of configuring every phone or tablet individually, an IT administrator can manage enrolled devices from a central management console.
An MDM platform communicates with enrolled devices using management services and platform-specific management capabilities. Administrators create policies and assign them to users or device groups. The devices then receive and apply supported configurations.
MDM is particularly useful for organisations that provide smartphones and tablets to employees, operate multiple business locations, or allow employees to access company resources from personal devices.
How Does MDM Work?
MDM generally works through a management server or cloud-based management platform and an enrollment process that connects devices to the organisation's management environment.
- Choose an MDM solution: The organisation selects a management platform that supports its devices, operating systems and security requirements.
- Enroll devices: Company-owned or eligible personal devices are registered with the management platform using a supported enrollment method.
- Assign policies: IT administrators configure security settings, application requirements, network configurations and other management rules.
- Apply configurations: Enrolled devices receive supported policies and management commands.
- Monitor compliance: Administrators review device status, policy compliance, application deployment and available inventory information.
- Manage the device lifecycle: When a device is lost, replaced, or an employee leaves, administrators can perform supported actions such as locking, retiring or wiping the device.
The exact process depends on the operating system, device ownership, enrollment method and capabilities of the selected MDM product.
Key Features of Mobile Device Management
1. Centralised Device Management
Administrators can view and manage enrolled devices from a central console. Depending on the platform, available information may include device model, operating-system version, assigned user, enrollment status and compliance information.
2. Security Policy Enforcement
MDM solutions can enforce supported security requirements, including:
- Screen lock and password or PIN requirements.
- Device encryption requirements.
- Automatic screen-lock settings.
- Restrictions on selected device features.
- Operating-system version and update requirements.
- Device compliance policies.
Available controls vary between Android, iOS, iPadOS and the management product.
3. Application Management
IT administrators can distribute, configure and manage approved applications on supported devices. This helps organisations provide employees with the applications needed for business operations while controlling access to organisational applications and data.
Some platforms also support managed application settings, application updates and restrictions on transferring organisational data between applications.
4. Remote Lock and Data Wipe
If a managed device is lost, stolen or no longer authorised for business use, administrators may be able to remotely lock it, remove organisational access or erase data.
The available actions depend on the operating system and enrollment type. A full-device factory reset and a selective removal of work data are different operations and should not be treated as interchangeable.
5. Wi-Fi, VPN and Email Configuration
MDM can distribute supported network and account configurations, reducing the need for employees to configure business connectivity manually.
Depending on the platform, administrators may configure:
- Corporate Wi-Fi connections.
- VPN settings.
- Email account configurations.
- Certificates and authentication settings.
- Other supported network and security configurations.
6. Device Compliance Monitoring
MDM platforms can evaluate enrolled devices against organisational requirements. For example, an administrator may define requirements for screen locks, encryption or operating-system versions.
Compliance information can also be integrated with identity and access-management systems to restrict access to company resources from devices that do not meet the required security standards.
7. Operating System and Update Management
Depending on device capabilities and the management platform, administrators can configure update policies, monitor update status and manage supported operating-system update deployments.
Update management helps organisations maintain consistent device security and reduce the risks associated with outdated software.
Types of MDM Deployment
MDM deployment depends mainly on who owns the device and how it will be used.
1. Company-Owned, Business-Only (COBO)
Under the COBO model, the organisation owns the device and provides it exclusively for business activities. IT administrators generally have broader management capabilities and can apply stricter restrictions according to company requirements.
This model is common in organisations that issue dedicated smartphones or tablets to employees.
2. Bring Your Own Device (BYOD)
BYOD allows employees to use their personal smartphones or tablets to access business applications and information.
Organisations can use mobile application management or supported work-profile enrollment methods to protect business information while limiting interference with personal activities and data.
3. Corporate-Owned, Personally Enabled (COPE)
In the COPE model, the organisation owns the device but permits employees to use it for both work and personal activities.
Management controls are configured to protect company information while supporting the permitted personal use of the device.
4. Dedicated or Kiosk Devices
Dedicated devices are configured for a specific business purpose, such as a digital display, payment terminal, inventory system or customer-service kiosk.
Depending on the platform, administrators can restrict access to selected applications and device functions.
MDM vs MAM: What Is the Difference?
Mobile Device Management (MDM) and Mobile Application Management (MAM) are related technologies, but they manage different areas.
| Feature | MDM | MAM |
|---|---|---|
| Management scope | Enrolled device and supported device settings | Selected applications and their organisational data |
| Device enrollment | Generally required | Can work without full device enrollment, depending on the solution |
| Security policies | Device-level policies | Application-level data protection policies |
| Application deployment | Can distribute and manage applications | Can protect and configure supported applications |
| Personal device privacy | Depends on enrollment type and platform | Generally offers more limited management of personal device data |
| Typical use | Company-owned devices | Personal devices accessing business applications |
For example, an employee's company-owned smartphone may be fully enrolled in MDM, while an employee using a personal phone may receive application protection policies for business email and collaboration applications without enrolling the entire device.
MDM for Android and Apple Devices
Android and Apple devices provide built-in management capabilities, but their enrollment methods and available controls differ.
Android Device Management
Android Enterprise supports different management configurations for business and personal devices, including:
- Personally owned devices with a Work Profile: Separates work applications and information from personal applications and data.
- Fully managed devices: Provides broader management of company-owned devices used primarily for business.
- Dedicated devices: Configures devices for specific business purposes, such as kiosks.
- Corporate-owned devices with personal use: Supports business and personal activities under organisational management policies.
Organisations can use compatible Enterprise Mobility Management (EMM) solutions to configure devices, distribute applications and enforce supported policies.
Apple Device Management
Apple provides device-management capabilities for iPhone, iPad and Mac devices through its management framework and compatible MDM services.
Organisations can use Apple Business Manager or Apple School Manager with a supported management service to simplify the deployment and enrollment of eligible organisation-owned devices.
Apple device management can support:
- Remote configuration of enrolled devices.
- Distribution and management of applications.
- Security and configuration profiles.
- Software update management.
- Device locking and remote erase operations.
The available features depend on the Apple operating-system version, enrollment method and MDM service.
Benefits of Using MDM
- Improved security: Centralised policies help enforce consistent security requirements across managed devices.
- Centralised administration: IT teams can manage multiple devices from a single management console.
- Better data protection: Organisations can protect work applications and information on supported devices.
- Simplified deployment: Devices can receive predefined configurations and applications during enrollment.
- Remote administration: Administrators can perform supported management actions without physically accessing every device.
- Improved visibility: Device inventory and compliance information help IT teams understand the state of their managed device fleet.
- Consistent configuration: Policy-based management reduces manual configuration differences between devices.
Common MDM Use Cases
| Industry or environment | Typical MDM use |
|---|---|
| Corporate offices | Manage employee smartphones, business applications and email access. |
| Schools and colleges | Configure student tablets and manage educational applications. |
| Retail businesses | Manage point-of-sale tablets, inventory devices and digital displays. |
| Healthcare organisations | Manage supported mobile devices used for authorised clinical and administrative activities. |
| Field service teams | Configure mobile devices used by employees working outside the office. |
| Logistics and transportation | Manage devices used for tracking, delivery operations and workforce communication. |
Popular MDM Solutions
Several technology providers offer MDM or broader Unified Endpoint Management (UEM) solutions. The appropriate product depends on the organisation's operating systems, security requirements, licensing, deployment model and administration needs.
- Microsoft Intune: Supports device management, application protection, configuration policies and compliance management across supported platforms.
- Jamf: Provides management solutions focused on Apple devices.
- VMware Workspace ONE: Offers unified endpoint and enterprise mobility management capabilities.
- Google Android Enterprise: Provides Android enterprise management capabilities through compatible enterprise mobility management providers.
- ManageEngine Mobile Device Manager Plus: Provides mobile device management capabilities for supported business environments.
Product features, licensing, platform support and availability can change. Organisations should check the vendor's current documentation and licensing terms before selecting a solution.
How to Choose an MDM Solution
Before implementing an MDM platform, assess the organisation's device environment and management requirements.
- Identify device types: List the Android, iPhone, iPad and other supported devices that need management.
- Determine ownership: Separate company-owned devices from employee-owned BYOD devices.
- Define security requirements: Identify requirements for screen locks, encryption, application protection, updates and access control.
- Review enrollment methods: Check whether the solution supports the required manual, automated or bulk enrollment processes.
- Evaluate application management: Confirm that required business applications can be distributed, configured and protected.
- Review privacy controls: Understand what administrators can see, control and erase on each type of managed device.
- Check licensing and support: Compare subscription costs, supported platforms, technical support and integration requirements.
- Run a pilot deployment: Test policies with a small group of devices before deploying them across the organisation.
Security and Privacy Considerations
MDM provides important management and security capabilities, but it must be configured responsibly.
- Inform employees: Explain the management policies, information collected and actions administrators may perform.
- Use appropriate enrollment: Avoid applying unnecessary full-device management to personal devices when application-level protection is sufficient.
- Limit administrator permissions: Use role-based access and grant management privileges only to authorised IT personnel.
- Protect management accounts: Use strong authentication and appropriate access controls for administrator accounts.
- Plan remote wipe procedures: Clearly distinguish between removing company data and erasing an entire device.
- Review compliance policies: Avoid policies that unnecessarily interrupt employee access or business operations.
- Maintain an offboarding process: Remove organisational access and managed data when devices are returned or employees leave.
MDM does not automatically make a device completely secure. It should be part of a broader security strategy that includes identity protection, application security, network controls, updates, backups and employee awareness.
Frequently Asked Questions
Is MDM software or a service?
MDM is a device-management technology generally delivered through a management platform or service. It may use a cloud-based console, on-premises infrastructure, device-management agents or built-in operating-system management capabilities.
Can MDM manage personal mobile phones?
Yes. Supported MDM solutions can manage eligible personal devices. Depending on the platform and enrollment method, an organisation may use a work profile, limited device enrollment or application protection policies to protect business information.
Can an organisation track employees using MDM?
Some management solutions and enrollment types provide certain location-related capabilities, but availability and visibility depend on the operating system, device ownership, management configuration and applicable policies. MDM should not be assumed to provide unrestricted location tracking. Organisations should clearly communicate any location-related data collection and comply with applicable privacy requirements.
Can MDM erase a personal phone?
The available erase actions depend on the enrollment type and management platform. Some configurations support removal of organisational data without erasing personal information, while other configurations may permit a full-device erase. Users should understand the applicable management terms before enrolling a personal device.
Is MDM the same as EMM or UEM?
No. MDM focuses on managing devices. Enterprise Mobility Management (EMM) generally covers a broader set of mobile device, application and content management capabilities. Unified Endpoint Management (UEM) extends centralised management across multiple endpoint types, potentially including smartphones, tablets and computers.
Does MDM work without an internet connection?
MDM requires communication between managed devices and the management infrastructure for enrollment, policy delivery, status reporting and remote management operations. Some previously applied configurations may continue working while a device is offline, but new commands and policy updates generally require connectivity.
Is MDM required for a small business?
MDM is not mandatory for every small business. However, it can be useful when employees use multiple smartphones or tablets to access company email, documents, applications or other sensitive business information.
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