A Windows device can be enrolled in Microsoft Intune, protected by Microsoft Defender and connected through FortiClient VPN - yet still leave an IT team without clear, enforceable control of the endpoint's network security posture. That is the practical issue behind FortiClient EMS vs Intune. They can overlap at the device level, but they solve different operational problems.
For Australian organisations standardising on Microsoft 365 while investing in Fortinet firewalls, Secure Access Service Edge (SASE) or Zero Trust Network Access (ZTNA), the question is rarely which platform is universally better. The real decision is whether you need broad unified endpoint management, deeper Fortinet security integration, or both.
FortiClient EMS vs Intune: the core difference
FortiClient EMS is a security-focused management platform for FortiClient endpoints. Its value sits in managing FortiClient services, applying endpoint security policy, collecting endpoint telemetry and sharing device posture with the Fortinet Security Fabric. It is designed to help the network and security stack make informed access decisions based on the endpoint trying to connect.
Microsoft Intune is a unified endpoint management platform. It manages Windows, macOS, iOS and Android devices through configuration profiles, application deployment, compliance policies and endpoint security settings. Its natural home is the Microsoft ecosystem, particularly Entra ID, Microsoft 365 and Conditional Access.
Put simply, Intune manages the device as a workplace asset. FortiClient EMS manages the FortiClient security function and feeds endpoint context into Fortinet controls. A business that treats them as direct substitutes can end up with gaps in either device administration or security enforcement.
Where Intune is the stronger fit
Intune is typically the first platform to consider when the priority is fleet-wide device management. It gives IT teams a central way to enrol corporate devices, deploy approved applications, configure Wi-Fi and certificates, enforce encryption, manage updates and assess compliance.
For organisations with Microsoft 365 licensing already in place, Intune can also be commercially efficient. It supports a consistent operating model for laptops, mobiles and tablets without requiring separate management tools for every device type. An administrator can use compliance status to restrict access to Microsoft 365 resources through Entra Conditional Access, which is valuable for hybrid workforces.
Intune is particularly well suited where the main requirements are:
- standardised Windows deployment and application packaging
- mobile device and application management
- Microsoft 365 access controls tied to device compliance
- endpoint configuration, update policy and encryption baselines
Intune's practical limits in a Fortinet environment
Intune does not natively provide the same level of Fortinet Security Fabric visibility or control. It cannot replace the endpoint telemetry relationship between FortiClient EMS and FortiGate, FortiSASE or other Fortinet services.
For example, an organisation may need to allow an endpoint access to a sensitive internal application only when FortiClient confirms that the device meets a defined security posture. This can include the presence and health of required endpoint protection, connection status or other endpoint tags used in a Fortinet policy. That is where EMS has a defined role.
Where FortiClient EMS delivers more value
FortiClient EMS is the stronger choice when endpoint posture must actively influence network access. It centralises configuration for FortiClient capabilities such as VPN, ZTNA, web filtering, endpoint telemetry and other licensed security functions, depending on the FortiClient edition and subscription selected.
Its key advantage is integration. EMS shares endpoint information with the wider Fortinet environment, enabling policy decisions that are more precise than a simple username-and-password check. A FortiGate can identify managed endpoints and apply policy based on endpoint groups or security tags. That helps reduce broad network trust for remote users, branch staff and third parties.
For a business replacing traditional remote-access VPN with ZTNA, EMS is often foundational. Rather than granting a connected user broad network visibility, ZTNA can provide access to specific applications according to identity, device posture and policy. The endpoint client and EMS management layer provide the control point needed to make that model work consistently.
FortiClient EMS is not a full UEM replacement
EMS should not be positioned as an alternative to all of Intune's functions. It is not designed to be the organisation's primary platform for operating system deployment, mobile device management, broad application lifecycle management or Microsoft 365 compliance workflows.
A common mistake is purchasing EMS with the expectation that it will administer every endpoint setting across a mixed estate. It will not. Likewise, relying solely on Intune while expecting Fortinet-aware endpoint posture enforcement can constrain the value of a FortiGate or FortiSASE investment.
The most effective design is often complementary: Intune establishes a compliant, configured and managed device; FortiClient EMS applies and verifies FortiClient security controls; Fortinet infrastructure uses that security context to govern access.
Security, compliance and operational resilience
The right architecture depends on what the business must prove and protect. A professional services firm with Microsoft 365, corporate Windows laptops and modest remote-access needs may obtain substantial value from Intune plus Entra Conditional Access. If FortiClient is used mainly for VPN, Intune-based deployment may be sufficient in the short term.
A multi-site business with FortiGate appliances, sensitive internal applications and regular remote access has a different risk profile. It may need endpoint groups, posture tags and ZTNA policies that follow users between the office, home and customer locations. In that scenario, EMS provides the operational link between the endpoint and the Fortinet security controls protecting the network.
Regulated organisations should also avoid treating compliance as a checkbox. Intune compliance policies can demonstrate device controls such as encryption, minimum operating system versions and security configuration. EMS adds another layer of assurance where access to applications or network segments depends on Fortinet endpoint posture. The combined approach can produce clearer evidence of policy enforcement, but only if policies are designed, documented and reviewed properly.
Deployment considerations before choosing
The technical fit is only half the decision. Licensing, administration skills and rollout sequencing affect the real cost and outcome.
Start by mapping endpoint types and access paths. Identify which users need managed mobile devices, which access Microsoft 365 only, which require private application access, and which connect to sensitive network segments. A warehouse tablet, a finance laptop and an outsourced contractor's device should not automatically receive the same controls.
Then establish ownership. Intune is commonly administered by workplace, cloud or infrastructure teams. EMS and FortiGate policy are often owned by network or security teams. If those teams work from separate standards, the result can be duplicate policies, conflicting controls and support delays. Define who owns device compliance, FortiClient configuration, certificate management, VPN or ZTNA access, and incident response.
Finally, plan the user experience. Strong security that regularly disrupts logins or breaks application access will generate workarounds. Pilot the design with representative users, including remote staff and users on lower-quality connections. Test device replacement, lost-device procedures, certificate renewal and offboarding before enforcing policies across the estate.
A practical decision framework
Choose Intune as the primary platform when your immediate need is broad endpoint management across Windows and mobile devices, especially where Microsoft 365 and Entra ID are central to operations. It provides the management foundation most modern workplaces need.
Choose FortiClient EMS when your Fortinet environment needs verified endpoint context for VPN, ZTNA or security policy enforcement. It is particularly relevant when the business wants to reduce implicit trust and apply access controls based on the state of the connecting device.
Use both when endpoint management and security-aware access are equally important. This is the common path for growing organisations that want Microsoft-led productivity controls alongside Fortinet-led network and application protection. It is not unnecessary duplication when each platform has a clearly defined responsibility.
FortiSecure Store can help Australian organisations align FortiClient licensing, FortiGate policy and endpoint deployment with the security outcome they actually need. The best starting point is not a product list. It is a clear view of which users, devices and applications deserve stronger controls - then a design that makes those controls practical to operate.