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Incident Response & ForensicsIR Challenges

Full IR Investigation

120 min
challenge
+300 XP

Learning Objectives

  • Understand the fundamentals of full ir investigation
  • Apply full ir investigation techniques in real scenarios
  • Document findings and develop practical skills

Full IR Investigation

This lesson covers full ir investigation, an important topic in the IR Challenges module.

Understanding the Topic

Core principles forms the foundation of this topic. In real-world scenarios, attackers leverage this knowledge to identify weaknesses that defenders often overlook. Understanding how full ir investigation works at a fundamental level is essential before attempting any practical exercises.

Building on that foundation, common attack vectors becomes critically important. Security professionals encounter this daily, and recognizing the patterns helps you work more efficiently during assessments.

Defense considerations represents another key consideration. Many beginners overlook this aspect, but experienced practitioners know it can make the difference between success and failure in real engagements.

Finally, industry best practices provides the practical context. Knowing when and how to apply these techniques separates theoretical knowledge from actionable skills.

Tools and Environment

For full ir investigation, professionals rely on Various security tools available in the sandbox. The sandbox terminal on the right provides access to these tools. Familiarize yourself with their basic usage, then answer the questions below to complete this lesson.

Answer the Questions0 / 4 completed

📚 KnowledgeQuestion 1

Describe complete IR process.

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⌨️ Hands-OnQuestion 2

What phase removes the root cause of an incident?

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📚 KnowledgeQuestion 3

What makes IR effective?

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⌨️ Hands-OnQuestion 4

What document details an IR investigation?

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Answer all questions correctly to unlock the next lesson

Interactive Sandbox

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