Cloud Engineer Hub provides free and premium mock tests for the Microsoft MD-102 Endpoint Administrator and AZ-104 Azure Administrator certifications. Practice with realistic, timed questions covering Microsoft Intune, Windows Autopilot, Microsoft Entra ID, Conditional Access, device compliance, app protection policies, BitLocker, Microsoft Defender for Endpoint, Azure networking, storage, identity, governance and monitoring. Every question includes a detailed explanation, and premium scenario-based tests simulate the difficulty of the real exam. Track your progress on the leaderboard and download a completion certificate.