Get Microsoft SC-300 Exam Practice Questions - Real and Updated

Answer : A, A

According to the Microsoft SC-300: Identity and Access Administrator official study guide and the Microsoft Learn module ''Manage user and group licenses in Microsoft Entra ID (Azure AD)'', when you need to automatically assign licenses to users based on specific attributes (such as department, location, or a custom attribute like LWLicenses), you should use a Dynamic User Security Group in Azure Active Directory (Entra ID).

In the scenario, Litware wants to:

''Manage the assignment of Azure AD licenses by modifying the value of the LWLicenses attribute. Users who have the appropriate value for LWLicenses must be added automatically to the Microsoft 365 group that has the appropriate license assigned.''

This requirement directly maps to a Dynamic User security group, which supports dynamic membership rules that automatically include users when their attributes meet defined conditions (for example, user.extensionAttribute15 -eq 'E5'). When a license is assigned to this dynamic group, Azure AD automatically provisions or removes licenses for members based on their attribute values --- eliminating manual license management.

Per Microsoft documentation:

''You can assign licenses to a group that has dynamic membership. When a user's attributes change, Azure AD automatically adds or removes them from the group, which updates their license assignments accordingly.''

Now, analyzing the other options:

B . An OU (Organizational Unit): Used in on-premises Active Directory, not Azure AD. It cannot manage cloud-based license assignments.

C . A Distribution Group: Used for email distribution in Exchange Online; cannot be used for license assignment.

D . An Administrative Unit: Used for scoping administrative permissions, not for license assignment.

Therefore, the only object type that satisfies both the technical and automation requirements is a Dynamic User Security Group.

Answer : A

The Security Operator role is part of Microsoft's tiered security roles designed to allow operational security tasks while limiting full administrative privileges.

Per Microsoft Learn (''Permissions in the Microsoft 365 Defender portal'' and SC-300 Study Guide):

''Security Operators can view, investigate, and take actions on security recommendations, alerts, and improvement actions in Microsoft Secure Score.''

The Security Operator role can update the status of Secure Score improvement actions, making it the appropriate and least-privileged choice for this scenario.

Answer : C

To detect and get alerts when a user downloads a large number of files in a short period of time (for example, more than 50 files within one minute) in Microsoft SharePoint Online, you must configure an Activity policy in Microsoft Defender for Cloud Apps (MCAS).

Activity policies monitor specific user actions (upload, download, delete, share, etc.) and can trigger alerts based on thresholds or frequency.

Anomaly detection policies detect behavioral anomalies automatically (not threshold-based).

Session policies apply real-time controls during sessions (e.g., block download).

File policies monitor or classify files at rest.

From Microsoft's documentation:

''Activity policies let you monitor specific activities in your cloud apps and define actions or alerts when certain criteria are met, such as excessive downloads or mass deletions.''

Thus, for detecting a user who downloads more than 50 files in one minute --- an Activity policy is required.

Answer : B

The Microsoft Azure connector integrates Azure resource activity into Defender for Cloud Apps, focusing primarily on resource management operations and security alerts within Azure, not OAuth authentication requests across third-party apps.

According to the official Microsoft Defender for Cloud Apps documentation:

''Adding the Microsoft Azure connector allows visibility into Azure Resource Manager activities and alerts, not third-party OAuth authorization data.''

Monitoring OAuth app authentication involves connecting cloud applications that use OAuth for authentication (like Google Workspace, AWS, GitHub), not Azure itself. Therefore, adding the Microsoft Azure connector does not achieve the goal of monitoring OAuth authentication requests across the hybrid environment.

Answer : A

As per the Microsoft SC-300: Identity and Access Administrator Study Guide and official Microsoft Learn content under ''Monitor and troubleshoot Azure AD using reports and logs'', Conditional Access policy data is captured in the Sign-ins log within Azure Active Directory. Each sign-in record contains detailed information about the authentication process, including which conditional access policies were evaluated, the policies applied, and their enforcement results (e.g., ''Grant access,'' ''Block,'' or ''Require MFA'').

The Audit logs in Azure AD, on the other hand, track directory-level changes such as policy creation, modification, or administrative actions --- they do not include user authentication or conditional access evaluation data. Therefore, to analyze Conditional Access activity in an external SIEM system, you must export Sign-in logs, which contain the conditional access evaluation details.

Microsoft documentation specifies that exporting in JSON format is preferred for integration with third-party SIEM systems because JSON preserves nested policy evaluation data structures that CSV format cannot fully represent. CSV exports omit detailed conditional access results (e.g., policy IDs and results per policy), making them unsuitable for automated parsing and deep analysis.

Thus, based on official Microsoft documentation:

''Conditional Access policy evaluation results are only available in Sign-in logs and should be exported in JSON format for SIEM integration.''

Correct Answe r: A. sign-ins in JSON format