Practice Free SC-900 Exam Online Questions

Explanation:

Microsoft’s Security, Compliance, and Identity materials describe Azure Policy as the governance service that lets you “create, assign, and manage policies” so resources “stay compliant with your corporate standards and service level agreements.” Policies are enforced through effects such as Deny, Audit, Append, AuditIfNotExists, DeployIfNotExists, and Modify, which enable organizations to block non-compliant creations, append required settings, or deploy configuration automatically at the time of creation. The documentation further explains that Azure Policy “supports remediation of existing resources” by running remediation tasks for policies that use DeployIfNotExists or Modify, allowing Azure Policy to automatically bring resources into compliance without manual intervention.

Evaluation is continuous, not only at create or update time. Azure Policy “evaluates resources at deployment and regularly re-evaluates compliance,” and admins can also trigger on-demand scans. This means compliance state is updated both when a resource is created/changed and during periodic background assessments, ensuring drift is detected and corrected. Together, these capabilities allow Azure Policy to enforce standards for new resources, auto-remediate existing ones, and provide ongoing compliance posture―which is why the first two statements are Yes, while the claim that evaluation occurs only on create/modify is No.

Explanation:

Microsoft Defender for Cloud can detect vulnerabilities and threats for Azure Storage. Yes

Cloud Security Posture Management (CSPM) is available for all Azure subscriptions. Yes

Microsoft Defender for Cloud can evaluate the security of workloads deployed to Azure or on-premises. Yes

Microsoft Defender for Cloud provides both workload protection and posture management. For Azure Storage, the Defender plan (Microsoft Defender for Storage) offers threat detection such as anomalous access, malware scanning, and sensitive-data threat alerts, while the CSPM guidance in Defender for Cloud flags misconfigurations that create vulnerabilities (for example, public blob access, weak TLS settings). CSPM capabilities―secure score, recommendations, and baseline assessments―are available to all Azure subscriptions (foundational CSPM), giving every tenant visibility into security posture without requiring a premium add-on for basic posture features. Beyond Azure, Defender for Cloud supports hybrid and multicloud: using Azure Arc and the Defender for Servers plan, it can onboard and assess on-premises servers and resources in other clouds, applying recommendations, security assessments, and threat protections across those environments. Collectively, these capabilities confirm that Defender for Cloud can detect storage-related threats and posture weaknesses, CSPM is broadly available to Azure subscriptions, and the service evaluates workloads running in Azure or on-premises.

Explanation:

eDiscovery

In Microsoft Purview, eDiscovery is the purpose-built compliance solution for legal and investigative workflows. Microsoft’s SCI materials describe eDiscovery as the tool that enables organizations to identify, preserve/hold, collect, review, and export potentially relevant content across Microsoft 365 services. Official guidance explains that eDiscovery (Standard) “provides search, hold, and export capabilities” for content in Exchange, SharePoint, OneDrive, Teams, and more. Another description states that eDiscovery (Premium) helps you “identify, preserve, collect, review, analyze, and export content” for legal matters and internal investigations. These capabilities are designed to support the eDiscovery lifecycle by allowing admins and case managers to: create cases, define custodians and non-custodial data sources, run targeted searches, apply legal holds to prevent data alteration or deletion, perform review and analytics, and export responsive data packages for counsel or regulators.

By contrast, Data Loss Prevention (DLP) protects sensitive information from accidental or inappropriate sharing; Customer Lockbox governs Microsoft engineer access to your data for support; and resource locks protect Azure resources from accidental deletion or modification. Therefore, the Microsoft SCI control that is explicitly used to identify, hold, and export electronic information for an investigation is Microsoft Purview eDiscovery.

Explanation:

In Microsoft’s Security, Compliance, and Identity guidance, multi-factor authentication (MFA) is based on combining independent categories of credentials to verify a user. Microsoft describes the three factor types as: something you know (knowledge), something you have (possession), and something you are (inherence). A password is explicitly categorized as “something you know,” because it relies on a secret the user memorizes and types during sign-in. MFA improves security by requiring two or more of these distinct factors―e.g., a password (know) plus a phone approval or hardware token (have), or a biometric like Windows Hello (are). Using factors from different categories mitigates common attacks such as password spray, credential stuffing, and phishing, because compromising one factor (for example, the password) does not grant access without the second, unrelated factor. Microsoft recommends enabling MFA broadly and pairing passwords with stronger possession or inherence methods to achieve a measurable reduction in account compromise risk. Therefore, in the MFA model used by Microsoft Entra ID (Azure AD), a password is considered something you know.

Explanation:

In Microsoft Sentinel, automation of routine or repetitive SOC tasks is delivered through playbooks. Microsoft’s Sentinel guidance defines playbooks as “collections of procedures that can be run from Microsoft Sentinel in response to an alert or incident.” They are “built on Azure Logic Apps” and enable teams to “automate and orchestrate responses to threats” such as enriching incidents, opening tickets, notifying responders, quarantining entities, or blocking indicators. The documentation further clarifies that automation rules can “trigger playbooks automatically based on analytics alerts or incident conditions,” allowing consistent, scalable actions without manual intervention. By contrast, workbooks provide “data visualization and reporting” for analysis; hunting search-and-query tools (built on KQL) are used to “proactively hunt for threats”; and deep investigation tools assist analysts during incident investigation. Therefore, when the goal is to automate common tasks―for example, sending incident notifications, enriching with threat intelligence, or creating tickets in ITSM―the correct capability in Microsoft Sentinel is playbooks, because they encapsulate repeatable response procedures and can be executed automatically via automation rules or manually from incidents, alerts, or entities.

Explanation:

Security Center

Reference: https://docs.microsoft.com/en-us/azure/security-center/secure-score-access-and-track

Explanation:

Microsoft Learn explains that Azure Active Directory (now Microsoft Entra ID) is a Microsoft-managed identity and access management service delivered from the cloud. It does not require you to provision or host infrastructure such as virtual machines; the directory is operated as a service by Microsoft, and tenants are created and administered within Microsoft’s cloud environment. The official learning paths further clarify that administration is performed through the Azure portal (the Entra/Microsoft Entra admin center and Azure portal blades), PowerShell, and Graph―so managing a tenant in the Azure portal is fully supported.

Regarding licensing, Microsoft’s SCI study materials detail that Azure AD/Entra ID is offered in multiple editions (Free, Microsoft 365 apps edition, Premium P1, and Premium P2). Each edition unlocks different capabilities: for example, features like Conditional Access are in Premium tiers; Identity Protection and Privileged Identity Management (PIM) are P2 capabilities. Because capabilities vary by tier, the statement that all license editions include the same features is incorrect.

Putting this together: feature parity across editions is not the case (No); tenant management in the Azure portal is supported (Yes); and you do not need to deploy Azure VMs to host an Azure AD/Entra ID tenant (No).