How Microsoft Intune Serves as the Core Engine for Zero Trust Endpoint Security

Microsoft Intune functions as more than a device management tool — it acts as a policy enforcement layer for Zero Trust security, integrating with Microsoft Entra ID, Defender for Endpoint, and Conditional Access. Together, these components evaluate user identity, device health, application state, and network location before granting access to corporate resources. Intune manages the full device lifecycle, from enrollment and configuration to compliance monitoring and application delivery across Windows, iOS, and Android platforms. Compliance signals such as BitLocker encryption status, Defender posture, and OS version are continuously reported to Entra ID and consumed by Conditional Access policies. Features like Windows Autopilot enable zero-touch device provisioning, while App Protection Policies enforce data boundaries on both corporate and personal devices.