Microsoft Entra Private Access: How It Works & Where It Fits

Microsoft Entra Private Access changes how organisations connect users to private applications. Rather than giving a user broad access to a network, it is designed to provide identity-led access to defined private resources. That difference matters when planning access for remote and on-site users, particularly where applications rely on network connections or existing identity policies.

When assessing the service, consider more than whether it can connect users to applications. You also need to understand which applications and users are in scope, how access will be governed and whether the design fits your technical environment. This guide explains how Microsoft Entra Private Access works, how it differs from familiar remote-access approaches and what to assess before adoption.

Use the guidance to identify dependencies, review identity controls and set practical readiness criteria. The aim is to help you decide whether to explore the service further and which technical and governance questions to resolve first.

What Is Microsoft Entra Private Access & What Problem Does It Solve?

Microsoft Entra Private Access is a Zero Trust Network Access service designed to give authorised users access to an organisation’s private applications and resources without requiring broad network access. Microsoft positions it as part of Global Secure Access for private resources hosted on-premises or in cloud environments. Microsoft’s overview of Entra Private Access explains its intended use. The practical distinction is that users can be given access to the business applications they need without automatically receiving access to the wider network those applications sit on.

The service operates within the identity and access management context of Microsoft Entra ID. Its access model depends on how private resources, identities and policies are configured. The potential benefit is a more targeted approach than general network connectivity, but the fit depends on application requirements and the organisation’s access governance.

How Does Private Access Differ From Internet Access?

Private Access is intended for connections to private applications and resources. Microsoft Entra Internet Access addresses a different traffic category: internet and software-as-a-service destinations. Microsoft describes these as distinct capabilities within Global Secure Access. Securing access to private applications should therefore not be mistaken for controlling all internet-bound traffic. Microsoft’s Internet Access documentation explains the separate scope.

Is Microsoft Entra Private Access Simply a VPN Replacement?

Not necessarily. A VPN commonly provides a route into a network, while Microsoft Entra Private Access is designed around access to private applications and resources. It represents a different access design, not a guaranteed like-for-like replacement for every VPN use case.

Before changing an existing arrangement, record which applications depend on network-level connectivity, how users reach them and whether those dependencies can be supported by an application-focused model. Consider business continuity as well as technical fit. Depending on the use case, the right decision may be to preserve, adapt or replace particular access pathways.

How Microsoft Entra Private Access Applies Identity-Based Access Controls

Access depends on more than a successful connection. Microsoft Entra Private Access applies identity and Conditional Access policy to requests for configured private resources, helping determine whether a user can reach an application. Microsoft’s technical overview of Private Access describes its relationship with Microsoft Entra identity and access controls. The usefulness of a policy decision depends on the information behind it. Identity records, group membership and assigned policies need to reflect who should have access and under what conditions.

Where Do Identity & Conditional Access Policies Fit?

Conditional Access policies can be used to control access to private applications, subject to the applicable configuration and licensing. They allow administrators to apply access requirements to users and resources, but they do not replace identity governance. Joiner, mover and leaver processes still need to ensure that employees and third parties receive, change or lose the appropriate group memberships and access entitlements.

For a governance review, document the intended controls and map them against relevant frameworks such as NIST CSF, ISO 27001, NCSC CAF and NIS2. Product configuration can support security objectives, but it is not, on its own, proof of compliance.

What Role Do Connectors & Application Configuration Play?

The user-side Global Secure Access client forwards eligible traffic, while a Microsoft Entra private network connector provides connectivity between the service and resources on the private network. The connector relays traffic; it does not determine which users should have access. Use Microsoft’s connector deployment guidance to inform planning for supported server configuration and network connectivity.

Before changing policies, build an application inventory that records each resource’s address, protocol, dependencies and user groups. Check how sign-in, name resolution and related services behave along the intended access path. Then validate the design with a limited set of users and applications, recording any access failures or unexpected dependencies. This helps expose issues that a policy review alone may miss. CyberOne’s Identity and Access Management expertise can support organisations reviewing identity controls and access governance. Explore identity and access design with CyberOne.

How to Assess Microsoft Entra Private Access Readiness

A useful readiness review should produce a clear decision record: which use cases merit evaluation, what needs to be resolved and who owns each next step. Microsoft’s Private Access overview and connector guidance describe product considerations. Your review should establish whether those considerations fit your own applications, identity model and operating environment.

Structure the assessment around five questions:

• Define use cases: State the business need and the outcome that would make an evaluation worthwhile.
• Inventory applications: Record each application’s purpose, business criticality and accountable owner.
• Map identities: Identify the user populations that need access and the lifecycle processes that govern their access.
• Assess policies: Document relevant access rules and identify decisions that require approval from a policy owner.
• Plan validation: Set acceptance criteria, define pilot boundaries and agree how to decide whether to proceed, revise or stop.

Which Applications & Users Should Be Assessed First?

Begin with applications whose owners can explain their business importance and whose users represent the access patterns you need to evaluate. Prioritise by considering business impact alongside how well the organisation can observe and assess the user experience. Include people with different access needs rather than choosing a test group solely for convenience. This makes the findings more representative and the resulting decision easier to explain.

How Should Teams Validate Policies & Operations?

Agree in advance what evidence will count as a successful evaluation, who will review it and who can approve the next stage. Involve application owners and operational teams in those decisions. Before making a broader change, record unresolved issues, assign owners and establish who has authority to approve a rollback. These are practical planning safeguards, not a Microsoft-prescribed deployment sequence.

A readiness assessment can identify decision points and outstanding work, but it cannot guarantee a deployment outcome. CyberOne’s Identity and Access Management expertise can help assess identity priorities and access governance. Discuss your identity and access requirements.

When Microsoft Entra Private Access Fits Your Identity Strategy

Microsoft Entra Private Access may fit an organisation seeking to move towards identity-led controls and more targeted application access. The decision should reflect the operating model, tolerance for change and long-term direction. It need not be all or nothing: different access approaches may remain appropriate for different applications and business needs.

What Should Decision-Makers Weigh Before Adoption?

Consider whether the proposed model supports the intended user experience and service continuity, and whether teams can manage the operational responsibilities it creates. Weigh those factors against the strategic value of changing access arrangements. Before deciding, verify licensing, availability and technical prerequisites against Microsoft’s current licensing guidance.

How Does Identity Governance Support a Sustainable Access Model?

A sustainable strategy needs clear accountability for access decisions, an agreed risk appetite and governance that can adapt as the organisation changes. These foundations help decision-makers judge whether a technology choice supports business priorities over time, rather than treating adoption as the outcome in itself. For wider context on Microsoft’s identity platform, see the Microsoft Entra ID strategic guide.

CyberOne’s Identity and Access Management expertise can help organisations consider identity priorities as part of their wider strategy. A focused discussion can clarify the outcomes you want and the decisions that remain open.

Turn Your Access Priorities Into a Clear Next Step

Before committing to a change, decide what evidence your organisation needs. Set clear criteria for application compatibility, user impact and operational ownership. Use them to determine whether Microsoft Entra Private Access should progress to a controlled evaluation or whether further discovery is needed first.

CyberOne provides Identity and Access Management expertise, including support for Microsoft Entra. CyberOne is a Microsoft Security Elite Partner and a member of the Microsoft Intelligent Security Association (MISA).

Discuss your identity and access priorities with CyberOne to define the decision criteria and the most appropriate next step.

Frequently Asked Questions

Is Microsoft Entra Private Access Included in Microsoft 365 Licensing?

Do not assume that a Microsoft 365 subscription includes Microsoft Entra Private Access. Microsoft’s licensing guidance lists the access entitlement separately and identifies Microsoft Entra ID P1 as a prerequisite rather than the feature itself. Review your tenant’s assigned licences and the current Microsoft Entra licensing requirements before planning a rollout, as entitlements can vary by subscription.

Can Microsoft Entra Private Access Work Alongside an Existing VPN?

Organisations can assess the service alongside an existing VPN as part of a staged transition. For example, an evaluation could use it for selected applications while other workloads continue through established VPN access. Coexistence is not guaranteed for every VPN configuration, so test routing, DNS resolution, client behaviour and user access for each use case before changing existing pathways.

What Happens if a Private Access Connector Becomes Unavailable?

If another healthy connector is available in the same connector group, it can provide an alternative path, subject to the group’s configuration and application connectivity. If no connector can reach the resource, users may lose access to that application through Private Access. Review Microsoft’s connector guidance and plan for resilience, including monitoring, ownership and recovery procedures.

Does Microsoft Entra Private Access Secure Internet Access as Well as Private Applications?

No. Microsoft Entra Private Access is intended for private application access. Internet-bound traffic is addressed by Microsoft Entra Internet Access, a separate Global Secure Access capability. This distinction matters when defining scope: access to an internal finance application and protection for general web browsing are different requirements. Review Microsoft’s documentation for Microsoft Entra Internet Access when assessing internet traffic controls.

Which Application Types Can Microsoft Entra Private Access Support?

It supports configured private applications and resources that meet Microsoft’s technical requirements, including applications identified by fully qualified domain name or IP address and defined ports. Application type alone is not enough to assess fit. Consider the protocol, dependencies, name resolution and connection pattern for each workload, then check Microsoft’s application segment configuration guidance before including it in a design.