Free SC-900 Microsoft Sentinel as SIEM and SOAR Questions and Answers

Question 1

What are the two primary functions that define Microsoft Sentinel's role in a security operations center?

Accepted Answer

SIEM and SOAR

Answer

Microsoft Sentinel combines Security Information and Event Management (SIEM) for collecting and analyzing security data, and Security Orchestration, Automation, and Response (SOAR) for automating responses to threats. This dual capability allows organizations to both detect and react to security incidents from a single platform.

Question 2

How does Microsoft Sentinel collect log data from various sources like Azure services, Microsoft 365, and on-premises systems?

Accepted Answer

By configuring data connectors

Answer

Data connectors are the built-in components used to ingest data from a wide range of Microsoft and third-party sources into Microsoft Sentinel. They simplify the process of connecting data sources to the Log Analytics workspace that Sentinel uses.

Question 3

In Microsoft Sentinel, what component, powered by Azure Logic Apps, is used to automate responses to security alerts?

Accepted Answer

Playbooks

Answer

Playbooks in Microsoft Sentinel are collections of procedures that can be run automatically in response to an alert. They are built on Azure Logic Apps, allowing for complex, automated workflows that can interact with various services to contain and remediate threats.

Question 4

What is the term for a group of related alerts in Microsoft Sentinel that are aggregated to represent a potential security attack?

Accepted Answer

An Incident

Answer

Microsoft Sentinel uses fusion technology and analytics rules to correlate millions of low-fidelity alerts into a manageable number of high-fidelity incidents. An incident is a collection of related alerts that, together, form an actionable attack story.

Question 5

Which query language is used to create analytics rules, perform threat hunting, and visualize data in Microsoft Sentinel workbooks?

Accepted Answer

Kusto Query Language (KQL)

Answer

Kusto Query Language (KQL) is the language used to query the Log Analytics workspace where all Microsoft Sentinel data is stored. Analysts use KQL to write detection rules, hunt for threats, and build custom visualizations in workbooks.

SC-900 - Microsoft Certified: Security, Compliance, and Identity Fundamentals Certification Practice Test

SC-900 - Microsoft Certified: Security, Compliance, and Identity Fundamentals Certification Practice Test

Free SC-900 Microsoft Sentinel as SIEM and SOAR Questions and Answers