Microsoft Updated SC-900 Exam Questions and Answers by kajus

Microsoft’s Conditional Access (part of Microsoft Entra ID) evaluates multiple signals to make access decisions. The official description lists typical signals such as “user or group membership, IP location information, device state, application, and real-time risk.” The device state element explicitly refers to conditions like “compliant or hybrid Azure AD joined devices,” allowing policies that grant or block access—or require extra controls—based on whether a device meets compliance/registration requirements.

Regarding evaluation timing, Microsoft’s guidance states that Conditional Access “policies are enforced after the first-factor authentication is completed.” This means the engine needs the user’s primary sign-in context (who the user is and how they authenticated) to evaluate the conditions and then decide whether to allow, block, or require additional controls. Therefore, the statement that policies apply before first factor is not correct.

Finally, Conditional Access includes grant controls such as “Require multi-factor authentication,” and policies can be scoped to specific cloud apps or actions. As a result, you can target a particular application and require MFA when a user attempts to access it, satisfying application-specific risk mitigation while preserving user productivity.

In Microsoft 365 compliance, sensitivity labels (Microsoft Purview Information Protection) are the feature designed to classify and automatically protect data. Microsoft states that sensitivity labels “let you classify and protect your organization’s data” and that a label “can apply protection settings such as encryption” to files and emails. Labels can be deployed so that protection is applied without user action: Microsoft explains that labels “can be applied automatically, recommended, or by users,” and that administrators can “auto-apply a sensitivity label to content in SharePoint, OneDrive, and Exchange based on conditions such as sensitive info types, keywords, or trainable classifiers.” When a label with protection is applied, “encryption settings travel with the content” and enforce usage rights like who can open, print, or forward, even outside the organization.

By contrast, Content Search and eDiscovery are discovery/investigative tools and do not enforce protection. Retention policies manage how long content is kept or deleted, but they don’t encrypt content. Therefore, the Microsoft 365 compliance capability that encrypts content automatically based on specific conditions is sensitivity labels with auto-labeling policies in Microsoft Purview.

In Microsoft’s Security, Compliance, and Identity portfolio, Microsoft Defender for Cloud Apps (formerly Microsoft Cloud App Security) integrates directly with Microsoft Entra Conditional Access to provide Conditional Access App Control—Microsoft’s real-time session control. Microsoft’s documentation describes this capability as enabling organizations to “monitor and control user sessions in real time” and to “protect downloads, restrict uploads, block copy/paste and print, and apply access or session policies” for sanctioned and unsanctioned applications. The enforcement is achieved through a reverse-proxy session that is invoked by Conditional Access policy decisions, allowing continuous inspection and dynamic controls after authentication.

By contrast, other options in the list do not offer real-time session enforcement via Conditional Access. Azure AD Privileged Identity Management (PIM) focuses on just-in-time role activation, approval workflows, and access reviews for privileged accounts—not session control of app usage. Microsoft Defender for Cloud provides cloud security posture management and workload protection across Azure, multicloud, and hybrid resources—again, not Conditional Access–based user session governance. Microsoft Sentinel is a SIEM/SOAR solution used for ingestion, detection, investigation, and response; it does not apply Conditional Access policies to control user sessions. Therefore, the service that can use Conditional Access policies to control sessions in real time is Microsoft Defender for Cloud Apps through Conditional Access App Control.

In Microsoft Purview Compliance Manager, the built-in Compliance score and assessments are designed for ongoing, risk-based monitoring of your organization’s compliance posture. Microsoft’s SCI materials describe Compliance Manager as a solution that “helps you track, improve, and demonstrate your compliance posture” by mapping regulations and standards to improvement actions and assessments. The experience is not a one-time or periodic snapshot; it is intended to be continuous. As you implement controls, provide evidence, or when automated tests record results, “your score is updated as you complete actions,” reflecting current progress toward data protection and regulatory requirements.

Assessments in Compliance Manager persist over time and are maintained through continuous evaluation: actions can be automatically tested when supported (for example, configuration-based controls in Microsoft 365) or manually assessed on an ongoing basis by compliance teams. This design enables organizations to prioritize and remediate issues as they arise, rather than waiting for monthly or quarterly reviews. Because of this continuous scoring and reassessment model, Compliance Manager assesses compliance data continually for an organization, providing near real-time insight into control effectiveness and residual risk across standards such as GDPR, ISO 27001, and NIST frameworks.