Overview of the Tools and Features of Azure Sentinel for Threat Hunting

Azure Sentinel is a SIEM (Security Information and Event Management) and Security Orchestration and Automated Response (SOAR) system in Microsoft’s public cloud platform. It offers a single solution for alert detection, threat visibility, proactive hunting, and threat response.

It collects data from different sources, performs data correlation, and visualizes the processed data in a single dashboard. Azure Sentinel helps collect, detect, investigate and respond to security threats and incidents.

What are the Components of Azure Sentinel?

Azure Sentinel has nine major components.

• Analytics

Analytics allows the users to design custom alerts by using Kusto Query Language (KQL).

• Cases

Cases are clusters of all applicable evidence belonging to a specific investigation. Based on the analytics specified by the user, it can have one or more alerts.

• GitHub Azure Sentinel Community

The Azure Sentinel Community page on GitHub collects detections based on diverse data sources. This page also includes security playbooks, hunting queries, etc.

• Dashboards

The built-in dashboards in Azure Sentinel provide data visualization assembled from various data sources. This allows the security team to acquire insights into the events developed by those services.

• Data Connectors

Azure Sentinel has built-in connectors to streamline data ingestion from Microsoft’s products and solutions and provide resolutions.

• Hunting

Hunting is an effective component for security and threat analysts as it performs proactive threat analysis across the Azure environment to analyze and detect security threats.

• Notebooks

Azure Sentinel provides integration with Jupyter Notebook and also provides a collection of in-built modules and libraries for data visualization and analytics, machine learning, and embedded analytics.

• Playbooks

Playbooks are collections of instructions for executing a response to a triggered alert by Azure Sentinel. They leverage Azure Logic Applications so that the user can use its built-in templates, customization, flexibility, and capability.

• Workspace

Workspace in Azure Sentinel, or Log Analytics Workspace, contains data and configuration reports that get used to store the collected data from various data sources.

What are the Features of Azure Sentinel?

Azure Sentinel is a unique cloud-based service environment that allows enterprises to bring security events across an infrastructure (hybrid). Azure Sentinel is a “SIEM as a Service” tool.

Compared with other software information and event management (SIEM) competitors, Azure Sentinel allows deeper insight and predictive analytics into security events to enterprises. Azure Sentinel uses a proactive approach to identify threat events than other Azure Security Centers with a reactive nature.

Deploying Azure Sentinel for Threat Hunting

Azure Sentinel uses the RBAC (Role-Based Access Control) authorization model that allows administrators to set up a granular permissions level, based on distinct requirements. It has three built-in role-based permissions: Reader, Contributor, and Responder.

You’ll need access as a contributor to deploy Azure Sentinel for threat hunting.

Why do Enterprises Demand the SC-200T00: Microsoft Security Operations Analyst Certification?

Microsoft Security Operations Analyst is a certification course to learn Cybersecurity and mitigate cyber threats using advanced technologies.

Specifically, you will learn to configure and use Kusto Query Language (KQL) and Azure Sentinel. You will also learn to utilize and perform detection, reporting, and analysis. To become a Microsoft Security Operations Analyst, you need to learn-

• Reducing organizational risk by remediating active attacks that spread like a forest fire.
• Advising improvements to threat protection practices.
• Building an attack-free working environment.
• Referring to violations of organizational policies.
• Investigating DLP alerts in Microsoft Defender for different Cloud Applications.
• Remediating risks in your working environment using Microsoft Defender for Endpoint.
• Using Microsoft Defender for Endpoint, it performs actions on a device.
• Investigating IP addresses and domains in Microsoft Defender for an Endpoint.
• Administering a Microsoft Defender for an Endpoint.
• Configuring Attack Surface Reduction rules.
• Investigating user accounts in Microsoft Defender.
• Configuring alert settings in Microsoft 365 Defender.
• Configuring auto-provisioning in Microsoft Defender.
• Constructing KQL statements.
• Hunting in Microsoft 365 Defender.
• Managing incidents in Microsoft 365 Defender.
• Filtering different searches using KQL concerning severity, event time, domain, and other data.
• Using KQL to extract data from unstructured string fields.

Prerequisites

• Basic understanding of different Scripting Concepts and Microsoft 365.
• Fundamental knowledge about compliance, and Microsoft security.
• Understanding Windows 10 at an intermediate level.
• Familiarity with essential Azure services, more specifically with Azure Storage and Azure SQL Database.

Why Learn Azure Sentinel From NetCom?

Azure Sentinel is the best way to make your business free from any cyber threats. Knowing everything about Threat Hunting with Azure Sentinel is now enterprise first demand from their professionals working in the security operations. NetCom Learning is the best option if you want to prepare for the SC-200 exam.

With NetCom, you get the best-authorized training to specialized certifications, eventually empowering organizations with skilled professionals. The SC-200T00: Microsoft Security Operations Analyst training course will help you master how to investigate, respond, and hunt for threats in Azure Sentinel, Microsoft 365 Defender, and Azure Defender.

NetCom offers more than 4000 courses for different Azure Certifications to grab high-paying jobs in the top companies. So, kickstart your learning journey with NetCom Learning today!