Visit here for our full Microsoft SC-900 exam dumps and practice test questions.

Question 151

A company wants to identify suspicious login attempts and respond to potential identity threats. Which SC-900 service should they use?

A) Microsoft Entra Identity Protection
B) Microsoft Secure Score
C) Microsoft Purview Data Loss Prevention
D) Microsoft Sentinel

Correct Answer: A)

Explanation

Microsoft Entra Identity Protection is designed to monitor and respond to identity-based risks in real time. In the SC-900 context, it demonstrates how organizations can proactively secure identities by detecting suspicious activities and enforcing automated responses to reduce risk. Identity Protection evaluates signals such as atypical sign-ins, impossible travel, compromised credentials, and leaked credentials to assign risk levels to users and sign-ins.

Policies in Identity Protection can be configured to respond automatically to high-risk situations. For example, if a user signs in from an unusual location or an unfamiliar device, the system may require multi-factor authentication, password reset, or block access entirely until the risk is mitigated. These automated risk-based actions support zero-trust principles, ensuring that access is continuously evaluated rather than assumed.

Option B, Microsoft Secure Score, measures security posture and provides recommendations but does not respond to identity threats in real time. Option C, Microsoft Purview Data Loss Prevention, prevents sensitive data leaks but does not monitor login behavior. Option D, Microsoft Sentinel, detects and responds to broader security threats across logs and events but does not focus specifically on identity risks with automated conditional actions.

Identity Protection integrates with Conditional Access and Microsoft Defender for Identity, providing a layered security approach. Risk signals from Identity Protection can trigger Conditional Access policies, blocking risky sign-ins or requiring additional verification steps. This integration ensures that identity security is not isolated but connected to access control decisions and threat response workflows.

The service also provides reporting and analytics for security teams to track risk trends, assess the effectiveness of policies, and identify high-risk users or compromised accounts. Insights from Identity Protection help prioritize remediation efforts and guide strategic decisions for identity security.

In SC-900, Identity Protection illustrates the practical application of identity security principles. Organizations are able to detect potential threats before they lead to breaches, respond automatically based on risk levels, and continuously monitor and improve identity security policies. By integrating Identity Protection with other Microsoft security solutions, companies can establish a robust framework that aligns with zero-trust strategies, protecting corporate resources from compromised accounts and unauthorized access.

Identity Protection also supports compliance requirements by providing audit logs and reports of identity risks, actions taken, and policy enforcement. This transparency ensures accountability and provides evidence for regulatory reporting. By proactively securing identities and integrating identity risk signals into broader security workflows, organizations maintain control over access while reducing the likelihood of security incidents related to compromised credentials.

Question 152

A company wants to classify sensitive documents and automatically apply protection based on content type. Which SC-900 service should they implement?

A) Microsoft Purview Information Protection
B) Microsoft Sentinel
C) Microsoft Secure Score
D) Microsoft Entra Conditional Access

Correct Answer: A)

Explanation

Microsoft Purview Information Protection allows organizations to classify and protect sensitive content automatically or manually. Within the SC-900 framework, it highlights the importance of protecting data based on content sensitivity and organizational policies, ensuring compliance and security across Microsoft 365.

Information Protection uses sensitivity labels to tag content based on predefined rules, such as detecting personally identifiable information, financial data, or intellectual property. Labels can trigger encryption, access restrictions, visual markings, or other protective measures, ensuring that sensitive information is handled appropriately. Policies can be applied across Exchange, SharePoint, OneDrive, and Teams to enforce consistent protection across communication and collaboration channels.

Option B, Microsoft Sentinel, provides threat detection and response but does not classify or protect documents automatically. Option C, Microsoft Secure Score, evaluates security posture and recommends improvements but does not protect content directly. Option D, Microsoft Entra Conditional Access, manages access to resources but does not classify or secure content based on its sensitivity.

Purview Information Protection integrates with Data Loss Prevention (DLP) policies and Microsoft Defender for Cloud Apps to enforce protection during content sharing, access, or downloads. For instance, a file labeled as confidential can trigger restrictions when shared outside the organization or accessed on unmanaged devices. This automated protection reduces human error and ensures compliance with internal policies and regulatory standards.

The solution also supports analytics and reporting to monitor labeling adoption, policy enforcement, and potential data risk. Administrators can track how content is classified, detect unprotected sensitive information, and adjust labeling policies as necessary to strengthen protection across the environment.

In SC-900, Information Protection demonstrates a data-centric approach to security, where the focus is on protecting the content itself, regardless of where it resides or how it is accessed. By automating classification and protection, organizations ensure sensitive information is consistently protected, minimizing the risk of accidental or malicious exposure.

Labels can be configured for automatic application using content inspection and AI-driven analysis, or applied manually by users trained in proper classification procedures. This flexibility allows organizations to balance automation with human oversight, ensuring accuracy while reducing administrative overhead.

Purview Information Protection also aligns with compliance requirements by supporting regulatory standards such as GDPR, HIPAA, and ISO 27001. By enforcing consistent labeling, encryption, and access controls, organizations demonstrate their commitment to data security and maintain the confidentiality and integrity of sensitive information.

Through the integration with other Microsoft 365 security services, organizations can implement a holistic protection strategy that includes identity verification, conditional access, and threat monitoring, all linked to the classification and protection of content. This end-to-end approach is central to SC-900 principles, combining data protection, access control, and threat response to maintain a secure and compliant environment.

Question 153

A company wants to monitor and respond to security events across its Microsoft 365 environment. Which SC-900 service should they use?

A) Microsoft Sentinel
B) Microsoft Secure Score
C) Microsoft Purview Data Loss Prevention
D) Microsoft Entra Conditional Access

Correct Answer: A)

Explanation

Microsoft Sentinel is a cloud-native security information and event management (SIEM) solution that enables organizations to collect, analyze, and respond to security events across the entire Microsoft 365 and broader IT environment. In SC-900, it exemplifies proactive threat detection and incident response, allowing organizations to identify suspicious activities, investigate alerts, and remediate threats efficiently.

Sentinel collects logs and telemetry from multiple sources, including Microsoft 365 applications, Azure resources, endpoints, network devices, and third-party security tools. These signals are aggregated, normalized, and analyzed to detect potential security incidents, leveraging AI and machine learning for anomaly detection, threat correlation, and automated alerting.

Option B, Microsoft Secure Score, measures security posture and suggests improvements but does not provide real-time threat monitoring. Option C, Microsoft Purview Data Loss Prevention, prevents sensitive data leakage but does not provide broad security event monitoring. Option D, Microsoft Entra Conditional Access, manages access policies but does not monitor or respond to security incidents.

Sentinel uses workbooks and dashboards to provide security teams with visibility into the organization’s environment, showing trends, incident counts, and threat intelligence insights. Automated playbooks, based on Azure Logic Apps, can respond to detected threats, such as isolating compromised devices, notifying administrators, or triggering remediation workflows.

In SC-900, Sentinel represents a comprehensive approach to security monitoring. It allows organizations to implement continuous vigilance, detect abnormal behaviors, and coordinate responses to mitigate risks. Sentinel integrates with other Microsoft security solutions, such as Entra Identity Protection for identity risks, Defender for Endpoint for endpoint threats, and Purview DLP for data protection, creating a unified security ecosystem.

Sentinel’s AI-driven analytics help reduce alert fatigue by correlating events and prioritizing incidents based on potential impact and severity. Security teams can focus on high-risk threats while automating responses to routine or repetitive security events, improving efficiency and response times.

Through its integration with Microsoft threat intelligence, Sentinel provides actionable insights into known malicious IPs, malware campaigns, and attack patterns. Organizations can leverage these insights to strengthen defenses proactively, update policies, and educate users about emerging threats.

Sentinel’s automation and orchestration capabilities, combined with centralized visibility, provide organizations with a robust platform for detecting, investigating, and responding to threats across the Microsoft 365 environment. This aligns with SC-900 principles by emphasizing continuous monitoring, proactive threat management, and a coordinated approach to maintaining security and compliance across cloud and on-premises resources.

Question 154

A company wants to ensure that only compliant devices can access corporate resources and enforce multi-factor authentication for high-risk scenarios. Which SC-900 service should they implement?

A) Microsoft Entra Conditional Access
B) Microsoft Secure Score
C) Microsoft Purview Information Protection
D) Microsoft Sentinel

Correct Answer: A)

Explanation

Microsoft Entra Conditional Access is a critical component of identity and access management in the SC-900 framework, enabling organizations to enforce access policies based on conditions such as user, location, device compliance, risk level, and application sensitivity. Conditional Access evaluates every login attempt in real time, combining signals from multiple sources to make contextual access decisions that align with zero-trust principles.

In this scenario, the organization wants to ensure that only compliant devices can access corporate resources. Conditional Access can evaluate device compliance through integration with Microsoft Intune, checking whether devices meet security requirements such as encryption, antivirus status, OS version, and configuration policies. If a device is deemed non-compliant, access can be blocked, restricted, or allowed only with limited functionality, ensuring that corporate data is protected even when accessed from personal or unmanaged devices.

The company also wants to enforce multi-factor authentication (MFA) for high-risk scenarios. Conditional Access can assess user risk levels through signals from Microsoft Entra Identity Protection, such as sign-ins from unusual locations, impossible travel events, leaked credentials, or atypical device activity. For users flagged as high-risk, Conditional Access policies can require MFA, password reset, or other remediation steps before granting access. This adaptive approach ensures that higher-risk sign-ins receive additional scrutiny, mitigating potential security threats proactively.

Option B, Microsoft Secure Score, measures the organization’s security posture and provides recommendations but does not enforce access controls or adapt to risk in real time. Option C, Microsoft Purview Information Protection, focuses on classifying and protecting data based on content sensitivity but does not control access based on device compliance or risk. Option D, Microsoft Sentinel, provides monitoring, threat detection, and response capabilities but does not directly enforce access policies or control authentication requirements.

Conditional Access policies can also consider factors such as location, sign-in risk, device state, and application sensitivity. For instance, access may be granted without MFA for users on a trusted corporate network but require MFA when connecting from a foreign or high-risk location. This flexibility allows organizations to balance security and user productivity by applying stricter controls where necessary while minimizing friction for low-risk scenarios.

Integration with other Microsoft security solutions enhances the effectiveness of Conditional Access. For example, when combined with Identity Protection, high-risk user detection automatically triggers access policies, and when used with Microsoft Defender for Endpoint, Conditional Access can block devices that are compromised or have a low security posture. This integration creates a layered defense, combining identity, device, and risk signals to enforce robust security controls.

Conditional Access policies are configurable through a policy engine that allows administrators to define targeted rules for specific users, groups, or applications. This granularity ensures that high-value resources or sensitive applications receive stronger protection while standard resources maintain a streamlined access experience. Policies can be continuously refined using risk analytics and monitoring to adapt to changing threat landscapes, ensuring that access decisions remain effective and aligned with organizational security objectives.

In SC-900, Conditional Access illustrates the application of zero-trust principles, where trust is never implicit, and access decisions are based on continuous verification and risk evaluation. By enforcing MFA for high-risk scenarios and ensuring only compliant devices access corporate resources, organizations reduce the attack surface and strengthen protection against unauthorized access, credential compromise, and data exfiltration.

Conditional Access also provides visibility and auditing capabilities. Administrators can review which policies are applied to specific users, how often MFA is triggered, and which devices are blocked due to non-compliance. These insights help maintain regulatory compliance, support audits, and guide policy adjustments to improve security posture over time.

Through Conditional Access, organizations implement a dynamic and adaptive access strategy, ensuring that identity verification, device compliance, and risk evaluation work together to protect resources while maintaining operational efficiency. The SC-900 framework emphasizes these capabilities as essential for securing access in modern cloud and hybrid environments.

Question 155

A company wants to monitor compliance risks and data privacy exposure across its Microsoft 365 environment. Which SC-900 service should they implement?

A) Microsoft Purview Compliance Manager
B) Microsoft Sentinel
C) Microsoft Entra Identity Protection
D) Microsoft Secure Score

Correct Answer: A)

Explanation

Microsoft Purview Compliance Manager is designed to help organizations assess compliance risks, monitor data protection practices, and implement controls aligned with regulatory requirements. Within SC-900, it demonstrates how organizations can measure compliance posture, manage risk, and maintain visibility into regulatory obligations across Microsoft 365 and connected environments.

Compliance Manager provides a comprehensive dashboard of compliance scores based on assessments against standards such as GDPR, HIPAA, ISO 27001, and other regulatory frameworks. These scores reflect how well an organization is meeting requirements, highlighting areas that require attention or remediation. Automated assessments reduce manual effort while providing actionable insights into policy gaps and risk exposure.

The service also enables management of data privacy risks by identifying where sensitive data resides, how it is accessed, and how it is protected. Organizations can track compliance across Microsoft 365 workloads, including Exchange, SharePoint, Teams, and OneDrive, ensuring that policies and controls are applied consistently across all platforms.

Option B, Microsoft Sentinel, provides security monitoring and incident response but does not focus specifically on compliance or data privacy assessments. Option C, Microsoft Entra Identity Protection, focuses on identity risk management and protection but does not provide regulatory compliance visibility. Option D, Microsoft Secure Score, measures security posture and suggests improvements but is not a compliance management tool.

Compliance Manager includes detailed guidance for implementing required controls, including suggested actions, supporting documentation, and test procedures. This guidance helps organizations prioritize remediation, assign responsibilities, and track progress toward compliance goals. Administrators can create audit-ready reports to demonstrate adherence to regulatory standards, supporting internal governance and external audits.

Integration with other Microsoft Purview solutions allows organizations to connect data classification, protection, and monitoring capabilities with compliance assessments. For example, insights from Purview Data Loss Prevention and Information Protection can feed into Compliance Manager dashboards, highlighting potential risks related to sensitive data handling and regulatory compliance.

In SC-900, Compliance Manager emphasizes the importance of structured compliance management. It allows organizations to continuously evaluate policies, monitor control effectiveness, and address gaps proactively. By combining risk scoring, actionable recommendations, and audit reporting, Compliance Manager helps organizations maintain compliance, reduce regulatory risk, and strengthen overall governance frameworks.

Compliance Manager also supports workflow management for compliance-related tasks. Organizations can assign remediation actions to specific teams, track progress, and maintain historical records of compliance activities. This ensures accountability, promotes collaboration, and provides transparency across departments responsible for managing regulatory obligations.

Organizations can also leverage Compliance Manager to identify trends in compliance performance, helping them anticipate potential risks and implement preventative measures. This proactive approach aligns with SC-900 principles by emphasizing continuous monitoring, risk management, and informed decision-making to protect sensitive data, maintain compliance, and uphold organizational standards.

Question 156

A company wants to evaluate its Microsoft 365 security configuration and receive improvement recommendations. Which SC-900 service should they use?

A) Microsoft Secure Score
B) Microsoft Purview Information Protection
C) Microsoft Entra Conditional Access
D) Microsoft Sentinel

Correct Answer: A)

Explanation

Microsoft Secure Score provides a measurement of an organization’s security posture within Microsoft 365 and offers actionable recommendations to improve it. In SC-900, it demonstrates the process of assessing security effectiveness, identifying vulnerabilities, and guiding improvements to reduce risk.

Secure Score aggregates data from across Microsoft 365 services, including Exchange, Teams, SharePoint, OneDrive, and endpoint configurations. Each recommendation is associated with a point value, reflecting the potential impact on overall security posture. Organizations can prioritize actions based on points, ease of implementation, and risk reduction potential.

Option B, Microsoft Purview Information Protection, focuses on classifying and protecting sensitive data but does not evaluate overall security posture. Option C, Microsoft Entra Conditional Access, enforces access policies but does not provide a scoring system for security posture. Option D, Microsoft Sentinel, provides monitoring and threat response but does not quantify security posture or provide actionable recommendations.

Secure Score tracks historical changes in the organization’s security posture, allowing administrators to monitor progress over time. It highlights which security configurations have improved the score, which policies are pending, and areas requiring immediate attention. This continuous feedback loop helps organizations make informed decisions about where to allocate resources for maximum impact.

Recommendations can include implementing multi-factor authentication, enabling unified audit logs, configuring advanced threat protection policies, applying device compliance requirements, and restricting external sharing. Each recommendation provides guidance, supporting documentation, and instructions for implementation, ensuring that security teams have the context and resources necessary to take action.

Secure Score also supports benchmarking against similar organizations, allowing companies to understand how their security posture compares to peers. This benchmarking provides context for prioritization and helps identify best practices to strengthen security.

In SC-900, Secure Score exemplifies a proactive, measurable approach to security management. By providing a quantified view of security posture, actionable recommendations, and historical tracking, organizations gain the insight and guidance necessary to continuously improve defenses, reduce vulnerabilities, and maintain a secure environment.

It also helps organizations communicate security improvements to leadership, demonstrating the value of security investments and aligning IT practices with organizational risk management objectives. By integrating Secure Score insights with other security solutions, organizations create a comprehensive strategy that encompasses identity protection, data security, compliance, and threat monitoring, reflecting SC-900 principles of integrated, continuous, and proactive security management.

Question 157

A company wants to classify and protect sensitive information such as credit card numbers, health records, and personally identifiable information (PII) across Microsoft 365. Which SC-900 service should they use?

A) Microsoft Purview Information Protection
B) Microsoft Entra Conditional Access
C) Microsoft Secure Score
D) Microsoft Sentinel

Correct Answer: A)

Explanation

Microsoft Purview Information Protection provides a comprehensive approach to classifying, labeling, and protecting sensitive data across Microsoft 365, including documents, emails, and collaboration tools such as SharePoint, Teams, and OneDrive. In the SC-900 framework, Information Protection emphasizes safeguarding organizational data and ensuring compliance with regulatory requirements while enabling secure collaboration.

Organizations can define sensitivity labels in Purview Information Protection, which can be applied manually by users or automatically using rules based on content inspection. For example, a rule can detect credit card numbers or social security numbers and automatically apply a “Confidential” label. Once applied, labels can enforce protective actions such as encryption, restricting access to authorized users, and preventing sharing with external parties.

Option B, Microsoft Entra Conditional Access, focuses on controlling access to resources based on identity and device compliance but does not classify or protect content itself. Option C, Microsoft Secure Score, evaluates security posture and provides improvement recommendations but does not apply classification or protection directly. Option D, Microsoft Sentinel, is a cloud-native SIEM solution for threat monitoring and response but is not focused on data classification or protection.

Information Protection also integrates with Microsoft Purview Data Loss Prevention (DLP) to prevent sensitive information from leaving the organization. For instance, if a user attempts to email a file containing credit card information to an external recipient, DLP policies can block the action, notify the user, and generate audit events for compliance reporting. This integration ensures that sensitive data remains protected across different channels of communication.

The labeling capabilities of Purview Information Protection are flexible, allowing hierarchical labels that reflect organizational sensitivity levels, such as Public, Internal, Confidential, and Highly Confidential. Policies associated with labels can enforce encryption, watermarking, content marking, and usage restrictions. This enables organizations to align protection strategies with internal data governance requirements and regulatory obligations such as GDPR, HIPAA, and PCI DSS.

Purview Information Protection also supports tracking and analytics. Administrators can monitor how sensitive data is being accessed, shared, and protected across Microsoft 365. Reports provide insights into policy effectiveness, enabling adjustments to classification rules, labels, and protection settings to reduce risk and ensure compliance.

In addition, the integration with Microsoft Cloud App Security and endpoint protection solutions allows organizations to extend data protection beyond Microsoft 365 to third-party cloud apps and endpoints. This ensures consistent enforcement of data protection policies, mitigating risks from shadow IT, accidental sharing, or data exfiltration attempts.

Automated classification rules reduce reliance on user discretion, ensuring that sensitive information is consistently identified and protected. These rules can use pattern matching, keywords, or machine learning-based classifiers to recognize sensitive content accurately. Users can also receive recommendations to apply labels, creating an educational experience that promotes security awareness.

Purview Information Protection plays a vital role in SC-900 by enabling organizations to implement zero-trust principles for data, ensuring that access, sharing, and handling of sensitive information are controlled, monitored, and auditable. It addresses both regulatory compliance and organizational risk management needs, making it an essential tool for protecting information in modern cloud and hybrid environments.

By combining classification, labeling, protection, monitoring, and integration with other Microsoft security services, Purview Information Protection ensures a holistic approach to securing sensitive information while supporting collaboration, productivity, and compliance objectives across the organization.

Question 158

A company wants to detect, investigate, and respond to security threats across their Microsoft 365 environment using a cloud-native solution. Which SC-900 service should they implement?

A) Microsoft Sentinel
B) Microsoft Entra Conditional Access
C) Microsoft Secure Score
D) Microsoft Purview Compliance Manager

Correct Answer: A)

Explanation

Microsoft Sentinel is a cloud-native Security Information and Event Management (SIEM) and Security Orchestration Automated Response (SOAR) solution. In SC-900, Sentinel demonstrates the ability to provide real-time monitoring, threat detection, incident investigation, and automated response across cloud and on-premises environments.

Sentinel collects telemetry from multiple sources, including Microsoft 365, Azure resources, on-premises devices, and third-party security solutions. It uses advanced analytics, AI, and machine learning to detect anomalous activities and potential threats. For instance, it can identify suspicious sign-ins, unusual file access patterns, or malicious email campaigns targeting users. These insights are then correlated into incidents for security teams to investigate.

Option B, Microsoft Entra Conditional Access, enforces access policies but does not provide comprehensive threat detection and response capabilities. Option C, Microsoft Secure Score, evaluates security posture and offers improvement recommendations but does not perform threat detection or incident response. Option D, Microsoft Purview Compliance Manager, focuses on compliance management rather than active threat monitoring and response.

Sentinel includes automated response capabilities through playbooks that can trigger remediation actions such as isolating a device, blocking a user, or notifying administrators when a security event occurs. This orchestration reduces response times and helps organizations contain threats efficiently while maintaining operational continuity.

The platform provides advanced threat intelligence by integrating with Microsoft Threat Intelligence feeds and external sources. This helps identify known attack patterns, emerging malware, and threat actor behaviors, allowing organizations to proactively adjust defenses and monitor high-risk indicators.

Sentinel’s analytics rules and custom detection logic allow organizations to tailor monitoring to their environment. Security teams can create custom alerts, thresholds, and correlations to focus on high-priority threats, ensuring that the monitoring solution aligns with organizational risk management and regulatory requirements.

Visualization through dashboards and workbooks provides a clear, real-time view of security posture, incident trends, and threat landscape. Security analysts can quickly identify patterns, investigate incidents, and make data-driven decisions to improve defenses.

Sentinel also integrates with other Microsoft security solutions such as Defender for Endpoint, Defender for Office 365, and Purview Information Protection. This integration ensures a unified approach to security, enabling correlation of endpoint, email, identity, and data signals to detect complex attack chains and prevent data breaches.

By implementing Microsoft Sentinel, organizations can adopt a proactive, intelligent security approach in line with SC-900 principles, enabling them to continuously monitor, detect, and respond to threats while leveraging cloud-native scalability, automation, and advanced analytics to protect corporate resources effectively.

Sentinel also supports regulatory compliance and auditing by maintaining logs, monitoring access, and providing evidence of security controls. This capability helps organizations meet standards such as ISO 27001, NIST, GDPR, and HIPAA while strengthening overall security governance.

Through its comprehensive threat monitoring, incident investigation, automated response, and integration with other security solutions, Microsoft Sentinel provides organizations with a robust platform to protect their digital assets, detect evolving threats, and respond effectively to minimize impact and reduce risk.

Question 159

A company wants to enforce identity-based risk policies, detect compromised credentials, and automatically remediate high-risk user accounts. Which SC-900 service should they use?

A) Microsoft Entra Identity Protection
B) Microsoft Secure Score
C) Microsoft Sentinel
D) Microsoft Purview Compliance Manager

Correct Answer: A)

Explanation

Microsoft Entra Identity Protection provides risk-based conditional access and identity threat detection capabilities. Within SC-900, Identity Protection exemplifies how organizations can secure user identities, prevent unauthorized access, and automate responses to potential compromises.

Identity Protection uses signals such as impossible travel, atypical sign-in locations, leaked credentials, and unfamiliar device activity to evaluate user risk in real time. Users are assigned a risk score based on these signals, which organizations can use to enforce policies such as multi-factor authentication, password reset, or restricted access for high-risk accounts.

Option B, Microsoft Secure Score, evaluates overall security posture but does not actively detect compromised credentials or enforce identity remediation. Option C, Microsoft Sentinel, monitors and responds to security incidents but focuses on broader threat detection rather than identity-specific risk policies. Option D, Microsoft Purview Compliance Manager, assesses compliance and risk but does not handle real-time identity protection.

Identity Protection enables automatic remediation of high-risk accounts by integrating with Microsoft Entra Conditional Access and other Microsoft security solutions. For example, when a sign-in is flagged as high-risk, policies can enforce MFA or require a password reset, minimizing the window of opportunity for attackers to exploit compromised credentials.

The solution also provides reporting and monitoring dashboards to track user risk trends, policy effectiveness, and remediation actions. Security teams can review high-risk users, investigate anomalies, and fine-tune policies based on observed risk patterns.

Identity Protection supports integration with other Microsoft security services, including Defender for Endpoint, Sentinel, and Compliance Manager, to provide a holistic view of identity-related threats. By correlating identity signals with device, application, and data telemetry, organizations can detect sophisticated attacks, such as lateral movement or account takeover attempts.

In SC-900, Entra Identity Protection is essential for implementing zero-trust identity strategies, ensuring that every access request is evaluated for risk, and responses are automated to protect resources proactively. It helps organizations mitigate identity-related threats, maintain compliance, and reduce potential business and reputational impact from compromised credentials.

By combining real-time risk assessment, automated remediation, reporting, and integration with broader security infrastructure, Identity Protection enables organizations to maintain robust identity security while balancing usability and productivity for legitimate users.

Question 160

A company wants to monitor and manage security recommendations and best practices across Microsoft 365 to improve their security posture. Which SC-900 service should they use?

A) Microsoft Secure Score
B) Microsoft Entra Identity Protection
C) Microsoft Sentinel
D) Microsoft Purview Compliance Manager

Correct Answer: A)

Explanation

Microsoft Secure Score is a central tool designed to assess an organization’s security posture within Microsoft 365 and provide actionable recommendations to strengthen defenses. In the context of SC-900, Secure Score illustrates how organizations can evaluate, monitor, and enhance their security controls in a structured and measurable way.

Secure Score works by analyzing configurations, user behaviors, and activity across Microsoft 365 services such as Exchange Online, SharePoint, Teams, and Azure Active Directory. It assigns a numerical score that reflects the current security posture, allowing organizations to quantify their risk level and track improvements over time. The higher the score, the more effectively security controls are applied and enforced.

The platform provides detailed recommendations for improving the score. These recommendations are actionable and often include steps such as enabling multi-factor authentication (MFA) for all users, implementing conditional access policies, configuring device compliance rules, applying data loss prevention (DLP) policies, or reviewing privileged access assignments. Each recommendation specifies potential impact on the score, helping administrators prioritize actions based on risk mitigation value and effort required.

Option B, Microsoft Entra Identity Protection, is focused specifically on identity-related risk detection and remediation rather than overall security posture assessment. Option C, Microsoft Sentinel, provides threat detection, monitoring, and incident response but does not measure overall security posture with actionable scoring. Option D, Microsoft Purview Compliance Manager, evaluates regulatory compliance controls but does not provide the same continuous security scoring and improvement tracking as Secure Score.

Secure Score also provides benchmarking capabilities, allowing organizations to compare their security posture against industry peers or similar organizations. This contextual understanding can help executives and security teams make informed decisions about investments in security improvements and policy enforcement.

The tool supports integration with Microsoft Defender for Endpoint, Microsoft Purview Information Protection, and Microsoft Entra services. By correlating telemetry and configuration data from these services, Secure Score ensures a holistic view of security across identity, devices, apps, data, and cloud services. It also helps organizations identify gaps that may not be immediately obvious, such as inactive MFA enforcement on privileged accounts or missing device compliance policies, which could increase exposure to potential threats.

Secure Score enables continuous monitoring. As changes occur in the environment, the score adjusts to reflect the current security posture. This dynamic evaluation helps security teams respond to risks proactively rather than reactively, ensuring ongoing improvement. Administrators can also generate reports that document current security measures, changes over time, and the impact of implemented recommendations, which supports audit readiness and management reporting requirements.

Additionally, Secure Score fosters a culture of security awareness within the organization. By providing clear metrics, visual dashboards, and prioritized recommendations, teams are empowered to implement security controls consistently and understand the significance of each action in terms of risk reduction. This helps bridge the gap between IT security teams, business units, and executive leadership in understanding organizational security posture and risk management priorities.

Secure Score aligns closely with SC-900 principles by helping organizations evaluate risk, implement controls, monitor effectiveness, and demonstrate continuous improvement in security governance. It encourages a proactive approach to security, emphasizing prevention, continuous assessment, and measurable results.

By leveraging Microsoft Secure Score, organizations can gain insight into current vulnerabilities, apply prioritized security improvements, monitor effectiveness, and maintain a continuous improvement cycle to strengthen overall cybersecurity posture across Microsoft 365.

Question 161

A company wants to automatically detect phishing attacks, malware, and suspicious email activity in Microsoft 365 and provide protection to users. Which SC-900 service should they implement?

A) Microsoft Defender for Office 365
B) Microsoft Sentinel
C) Microsoft Entra Conditional Access
D) Microsoft Purview Compliance Manager

Correct Answer: A)

Explanation

Microsoft Defender for Office 365 provides email threat protection and helps secure collaboration tools from phishing, malware, and other malicious content. In SC-900, this service highlights proactive defense mechanisms that protect users and organizational data from email-based threats.

Defender for Office 365 uses a combination of machine learning, heuristics, and threat intelligence to identify malicious emails in real time. This includes detecting phishing attempts, malicious attachments, suspicious links, and impersonation attempts. Advanced algorithms evaluate email content, headers, sender reputation, and historical patterns to determine the likelihood of a threat and take automated preventive actions.

Option B, Microsoft Sentinel, monitors and investigates threats but primarily functions as a cloud-native SIEM and SOAR platform rather than providing native email threat protection. Option C, Microsoft Entra Conditional Access, enforces identity-based access controls and does not directly protect email content. Option D, Microsoft Purview Compliance Manager, supports compliance management but does not provide real-time threat protection for email.

Defender for Office 365 includes features such as Safe Attachments and Safe Links. Safe Attachments scans email attachments in a sandboxed environment before delivery to detect malware, ransomware, or other malicious content. Safe Links rewrites URLs in emails, checking links in real time when users click them, ensuring users are protected even if the link becomes malicious after delivery.

The service also provides anti-phishing capabilities. It can identify impersonation attempts, including spoofing of domains or display names of executives or trusted partners. Policies can enforce blocking, quarantining, or redirecting emails with suspected impersonation, helping reduce the risk of business email compromise attacks.

Integration with Microsoft Defender for Endpoint and Sentinel enhances protection by correlating email threats with endpoint telemetry and cloud events. This integrated approach allows security teams to detect complex attack chains, investigate incidents, and respond quickly. For instance, if a malicious email leads to a compromised device, automated playbooks can isolate the device and notify administrators.

Reporting and analytics features in Defender for Office 365 provide visibility into threat trends, user susceptibility, and policy effectiveness. Administrators can monitor high-risk users, the frequency of detected phishing attempts, and the impact of policies on threat mitigation. This information supports informed decision-making for adjusting security policies and awareness training programs.

User education and awareness are also reinforced through features like Attack Simulation Training, which allows organizations to simulate phishing attacks and provide interactive training to users who fall for simulated threats. This not only increases awareness but also helps reduce real-world risk by promoting safe behavior in email handling.

Defender for Office 365 ensures continuous protection, with updates and threat intelligence applied in real time. Its proactive detection, automated response, and integration with broader security and compliance tools align with SC-900’s focus on comprehensive, identity- and data-aware security strategies for modern organizations.

By implementing Defender for Office 365, organizations can protect users from email-based threats, prevent potential breaches, enforce automated policies, monitor threat activity, and educate users on safe practices, contributing to a robust security posture across the Microsoft 365 ecosystem.

Question 162

A company wants to classify and retain emails and documents for regulatory compliance, and ensure that specific content is preserved even if users attempt to delete it. Which SC-900 service should they use?

A) Microsoft Purview Records Management
B) Microsoft Entra Identity Protection
C) Microsoft Secure Score
D) Microsoft Sentinel

Correct Answer: A)

Explanation

Microsoft Purview Records Management enables organizations to implement retention, disposition, and regulatory compliance policies across Microsoft 365. Within SC-900, Records Management demonstrates the ability to manage data lifecycle, ensure compliance, and mitigate regulatory risk by preserving critical information.

Records Management allows organizations to create retention labels and policies that classify content automatically or manually. For example, emails related to financial reporting can be assigned a label to retain them for a specified duration, ensuring compliance with regulations such as SOX, FINRA, or GDPR. Policies can also enforce disposition actions, including review, deletion, or archiving at the end of retention periods.

Option B, Microsoft Entra Identity Protection, focuses on identity risk detection and mitigation rather than content lifecycle management. Option C, Microsoft Secure Score, assesses overall security posture but does not manage data retention or compliance policies. Option D, Microsoft Sentinel, provides threat monitoring and response but does not manage regulatory retention requirements.

Records Management includes features for declaring content as records, ensuring that critical information is preserved even if users attempt to delete or modify it. This protects organizations from accidental or intentional data loss, which is crucial for legal, regulatory, and operational requirements.

The service integrates with Microsoft Purview Information Protection and Data Loss Prevention, enabling a holistic approach to data governance. While Information Protection ensures sensitive content is classified and protected, Records Management ensures regulatory compliance by enforcing retention schedules and preserving records for audit purposes.

Automation is a key aspect of Records Management. Policies can automatically identify content based on keywords, metadata, or types, and apply retention labels without user intervention. This reduces reliance on manual classification, ensures consistency, and minimizes the risk of non-compliance.

Records Management also provides monitoring and reporting capabilities. Administrators can track retention policy application, record declarations, and pending disposition actions. Dashboards provide insight into compliance status, helping organizations demonstrate adherence to legal and regulatory obligations during audits.

By integrating retention and records policies across Microsoft 365—including Exchange, SharePoint, Teams, and OneDrive—organizations can manage information lifecycle centrally and consistently. This ensures that regulatory requirements are met while allowing users to work efficiently without compromising compliance.

In SC-900, Microsoft Purview Records Management emphasizes the importance of structured governance, regulatory compliance, and data protection. It supports retention and disposition policies, automated classification, content preservation, monitoring, and audit readiness, forming a critical component of comprehensive compliance and risk management strategies in Microsoft 365 environments.

Records Management ensures that critical information is retained for the required duration, protected from accidental deletion, and properly disposed of according to organizational policies. Its integration with other Purview and Microsoft security tools enables a unified approach to compliance, governance, and data protection, helping organizations maintain operational efficiency while meeting legal obligations and regulatory standards.

Question 163

A company wants to ensure that only trusted devices and users can access corporate applications and resources. They want to enforce policies that consider user risk, device compliance, and location. Which SC-900 service should they implement?

A) Microsoft Entra Conditional Access
B) Microsoft Defender for Endpoint
C) Microsoft Secure Score
D) Microsoft Purview Records Management

Correct Answer: A)

Explanation

Microsoft Entra Conditional Access is a core component of identity and access management, allowing organizations to enforce access policies based on conditions such as user identity, device compliance, location, risk level, and application sensitivity. Within the SC-900 framework, it exemplifies how access controls can be dynamically applied to strengthen security while maintaining productivity for legitimate users.

Conditional Access policies are applied after initial authentication, meaning that they act as an additional layer of security beyond username and password. They are designed to evaluate real-time signals and determine whether access should be granted, blocked, or require additional verification steps. These policies are highly configurable, enabling granular control over who can access what resources, under which conditions, and with what level of authentication.

For example, a company might enforce that users accessing sensitive financial applications must authenticate via multi-factor authentication (MFA) and be on a compliant, managed device. Users connecting from trusted networks or locations may have a simplified access experience, while access from high-risk locations may trigger extra verification or be blocked altogether. This approach helps prevent unauthorized access while minimizing friction for legitimate users.

Option B, Microsoft Defender for Endpoint, is focused on endpoint protection, threat detection, and response rather than policy-based access control. Option C, Microsoft Secure Score, measures the organization’s overall security posture but does not enforce access policies. Option D, Microsoft Purview Records Management, manages regulatory compliance and retention policies but is not related to access control.

Conditional Access integrates with Microsoft Entra Identity Protection to factor in user risk. If Identity Protection detects suspicious sign-ins or risky user behavior, Conditional Access policies can require MFA, block access, or trigger remediation steps. This creates a continuous, adaptive security model that responds dynamically to emerging threats and changes in user behavior.

The service also integrates with Microsoft Intune to evaluate device compliance. Devices that are unmanaged or non-compliant can be restricted from accessing corporate applications, reducing the risk of data leakage or malware introduction. This ensures that only devices meeting corporate security standards, such as having up-to-date patches, enabled encryption, or endpoint protection, are allowed to access sensitive resources.

Conditional Access supports a variety of access controls, including requiring MFA, enforcing device compliance, requiring terms of use acceptance, limiting access based on IP location, blocking legacy authentication protocols, and session controls that can monitor and restrict user actions in cloud applications. These controls can be applied individually or in combination, providing a flexible and robust security framework.

In SC-900 scenarios, Conditional Access is a critical tool for implementing Zero Trust principles. Zero Trust assumes that no user or device is inherently trusted, and access is continuously evaluated based on identity, device state, and context. Conditional Access ensures that trust is established dynamically and policies are enforced consistently across cloud and on-premises applications, reducing risk and enhancing security posture.

Administrators can monitor and review policy impact through reporting and logging features. Conditional Access provides insights into which policies are applied, which users or devices were affected, and any access attempts that were blocked or required additional verification. This information helps security teams refine policies, address gaps, and demonstrate compliance with internal or regulatory standards.

By leveraging Microsoft Entra Conditional Access, organizations can enforce granular access policies, incorporate real-time risk signals, protect sensitive applications, ensure device compliance, and maintain a secure and adaptive identity-driven security strategy that aligns closely with SC-900 principles.

Question 164

A company wants to classify sensitive information in emails and documents automatically to prevent accidental sharing of confidential data. Which SC-900 service should they implement?

A) Microsoft Purview Information Protection
B) Microsoft Defender for Office 365
C) Microsoft Secure Score
D) Microsoft Sentinel

Correct Answer: A)

Explanation

Microsoft Purview Information Protection is a critical tool for data classification, labeling, and protection across Microsoft 365. In SC-900, it exemplifies how organizations can safeguard sensitive information by identifying, labeling, and applying protective actions to data based on its sensitivity.

Information Protection allows organizations to define sensitivity labels that classify content such as confidential financial reports, personally identifiable information (PII), intellectual property, or legal documents. These labels can be applied manually by users or automatically based on rules that analyze content for keywords, patterns, or data types. Automatic classification ensures consistent application of policies, reducing human error and protecting data proactively.

Option B, Microsoft Defender for Office 365, provides protection against malicious emails but does not classify or apply sensitivity-based controls to data. Option C, Microsoft Secure Score, measures overall security posture rather than protecting individual content. Option D, Microsoft Sentinel, monitors security incidents but does not classify or enforce data protection policies.

Sensitivity labels can enforce encryption, restrict access, or apply watermarks to content. For example, a document labeled as confidential can be encrypted so that only authorized users can open it, even if it is shared externally. Access restrictions can prevent copying, forwarding, or printing, protecting data from unauthorized exposure.

Integration with Microsoft 365 apps like Outlook, Word, Excel, and SharePoint allows labels to be applied seamlessly as users create or share content. Labels are persistent and travel with the document or email, ensuring that protective measures remain in effect regardless of where the content is stored or shared.

The service also supports monitoring and reporting, allowing administrators to see how data is classified, track sharing activity, and detect potential policy violations. This provides insights into user behavior, data exposure risks, and policy effectiveness, enabling organizations to adjust rules or provide targeted training.

Information Protection aligns with SC-900 principles by providing data-centric security that enforces protection based on sensitivity, user identity, and context. It supports compliance requirements by helping organizations demonstrate that sensitive data is identified, labeled, and controlled according to corporate and regulatory standards.

Automated classification reduces administrative overhead and ensures consistency. For example, emails containing credit card numbers or social security numbers can be automatically labeled as highly sensitive, triggering encryption and access restrictions. This proactive approach reduces the risk of accidental data leaks and strengthens overall security posture.

By implementing Microsoft Purview Information Protection, organizations can classify and protect sensitive information, prevent unauthorized access, enforce encryption and usage restrictions, monitor compliance, and integrate data protection seamlessly into daily operations, enhancing the overall security and compliance posture in line with SC-900 best practices.

Question 165

A company wants to investigate security incidents and perform threat hunting across Microsoft 365, cloud services, and on-premises infrastructure. Which SC-900 service should they use?

A) Microsoft Sentinel
B) Microsoft Secure Score
C) Microsoft Entra Conditional Access
D) Microsoft Purview Records Management

Correct Answer: A)

Explanation

Microsoft Sentinel is a cloud-native Security Information and Event Management (SIEM) and Security Orchestration, Automation, and Response (SOAR) solution. In SC-900, it illustrates how organizations can collect, analyze, and respond to security threats across a diverse environment, including Microsoft 365, cloud services, and on-premises systems.

Sentinel aggregates data from multiple sources, including logs, alerts, and telemetry from Microsoft services like Defender for Endpoint, Defender for Office 365, and Azure Active Directory, as well as third-party solutions. This centralized data collection provides a holistic view of the organization’s security posture, enabling efficient detection and investigation of threats.

Option B, Microsoft Secure Score, measures security posture but does not perform incident investigation or threat hunting. Option C, Microsoft Entra Conditional Access, enforces access policies but does not provide SIEM or incident response capabilities. Option D, Microsoft Purview Records Management, manages compliance and retention but does not monitor or analyze security events.

Sentinel uses analytics, machine learning, and threat intelligence to detect anomalies, suspicious activities, and potential breaches. Advanced correlation rules can identify complex attack patterns, such as lateral movement, privilege escalation, or coordinated phishing campaigns. Security teams can investigate incidents using built-in workbooks, dashboards, and query tools to determine root causes, affected assets, and potential impact.

Sentinel supports automated response through playbooks that integrate with Microsoft Power Automate. For example, when a high-severity alert is detected, Sentinel can automatically isolate affected endpoints, revoke compromised credentials, and notify administrators. Automation reduces response time and ensures consistent execution of incident response procedures.

The platform also enables proactive threat hunting. Security analysts can query raw telemetry, identify suspicious behaviors, and test hypotheses about potential attack vectors. This capability helps detect threats that may bypass automated detection, providing an additional layer of security intelligence.

Sentinel integrates seamlessly with other Microsoft security services. Events from Defender for Office 365, Defender for Endpoint, Microsoft Cloud App Security, and Entra Identity Protection feed into Sentinel, allowing correlation across identity, endpoint, network, and cloud layers. This unified approach supports the SC-900 principle of holistic security visibility and monitoring.

Reporting and compliance capabilities in Sentinel allow organizations to generate audit-ready reports, demonstrate adherence to internal policies, and track incident handling metrics. This supports regulatory requirements and helps management understand the effectiveness of security controls.

By using Microsoft Sentinel, organizations can monitor and investigate security incidents, correlate signals from multiple sources, respond to threats automatically, perform threat hunting, and gain a comprehensive view of their security posture across Microsoft 365 and hybrid environments. This aligns directly with SC-900 principles by ensuring proactive, intelligent, and centralized threat management.