📖 What is Microsoft Entra Hybrid Joined?
Microsoft Entra Hybrid Joined is a device state where a device is joined to both an on-premises Active Directory and Microsoft Entra ID. This allows organizations to maintain legacy GPO management while leveraging cloud-based single sign-on and conditional access policies.
"Student, be careful: Hybrid Joined is the go-to for organizations that still rely on Group Policy (GPO) for legacy on-premises application management."
📚 Certification: Microsoft 365 Administrator (MS-102)
🔑 What are the Key Concepts of Microsoft Entra Hybrid Joined?
- ▸ The Service Connection Point (SCP) in on-premises Active Directory is critical as it allows devices to discover the correct Microsoft Entra tenant.
- ▸ Microsoft Entra Connect is required to synchronize computer objects from the local Active Directory to the cloud to finalize the hybrid state.
- ▸ Hybrid join provides a dual-identity state, enabling seamless Single Sign-On (SSO) for both on-premises legacy resources and cloud-based SaaS applications.
- ▸ Administrative control is shared, using Group Policy Objects (GPOs) for local configuration and Microsoft Intune or Conditional Access for cloud security policies.
- ▸ Devices must maintain line-of-sight to an on-premises Domain Controller to perform the initial join and maintain their local Active Directory membership.
🎯 How does Microsoft Entra Hybrid Joined appear on the MS-102 Exam?
You may be asked to recommend a device join type for a company that requires cloud-based Conditional Access but must retain legacy GPOs for application settings.
A scenario might describe a device that is joined to on-premises AD but fails to appear as Hybrid Joined; you must identify the missing SCP or sync issue.
Expect questions about implementing a transition strategy where existing domain-joined Windows devices are registered in Entra ID without removing their local domain membership.
❓ Frequently Asked Questions
How does Hybrid Joined differ from Entra Joined?
Entra Joined devices are cloud-native and have no dependency on a local domain controller. Hybrid Joined devices maintain a link to on-premises Active Directory for identity and GPO management.
Can a Hybrid Joined device be managed by Microsoft Intune?
Yes. By configuring automatic MDM enrollment, organizations can co-manage devices using both GPOs for legacy settings and Intune for modern cloud-based configuration and compliance policies.