Microsoft Information Security Administrator (SC-401) Practice Test
Build your confidence for Microsoft Information Security Administrator (SC-401). Practice the concepts, understand the answers, and strengthen your knowledge one question at a time.
Try a sample questionExam overview and details
The Microsoft SC-401: Microsoft Information Security Administrator exam validates the expertise required to implement, manage, and monitor security and compliance solutions for Microsoft 365 and hybrid environments. This exam assesses a candidate's ability to protect information, identities, devices, applications, and infrastructure across the Microsoft ecosystem. It tests practical skills in configuring security controls, responding to threats, and governing data using tools like Microsoft Defender XDR, Microsoft Purview, Microsoft Entra ID, and Microsoft Intune. The target audience includes security administrators, security operations analysts, and IT professionals responsible for their organization's security posture. Successfully passing this exam demonstrates a comprehensive, role-based understanding of securing Microsoft services, a critical competency in modern enterprise IT. It leads to the Microsoft Certified: Information Security Administrator Associate certification, signaling proven capability to prospective employers and clients.
Sample Questions
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A manufacturer uses Power BI workspaces, SharePoint project sites, and Teams for export-controlled designs. Security wants container-level settings that restrict external sharing and privacy regardless of whether every file has been labeled. The same label name should be visible to business owners when they create the workspace or team. What should be configured?
A security analyst wants to review endpoint activities that matched DLP rules, including attempts to copy files to USB, print, and upload to browsers. The analyst does not need to change policies. Which Purview experience should they use?
A retention policy keeps Exchange mail for seven years. A user deletes a message after two years. The compliance officer wants to recover it for eDiscovery, but the user mailbox no longer shows it. What should be expected?
A company wants Office users to choose a sensitivity label before saving any new Word, Excel, or PowerPoint file. The company does not want to auto-label every file because users must make a business judgment. Which policy setting should be configured?
A healthcare tenant uses built-in sensitive information types for diagnoses and patient identifiers. Compliance administrators want to review where matched items exist and inspect matched files only when they have elevated permissions. A help desk operator should see summary counts but not content. Which Purview capability and permission split should be used?
Career Opportunities & Salary
Exam insights and study advice
In today's threat landscape, organizations are increasingly reliant on cloud productivity suites like Microsoft 365, making their security configuration a primary line of defense. A misconfigured identity setting, an unmonitored data exfiltration path, or a delayed response to a sophisticated attack can lead to catastrophic data breaches, operational disruption, and regulatory fines. The SC-401 exam matters because it certifies the precise, hands-on skills needed to prevent these outcomes. It moves beyond theoretical security concepts to the practical application of Microsoft's security tools, ensuring professionals can actively harden environments, detect real attacks in progress, and automate compliance-directly impacting an organization's resilience and risk profile.
What this exam covers
Use the published domain weights to plan your study. Practice results do not predict your certification exam score.