Linux Forensic Analysis - Scratch to Intermediate

The Linux Forensic Analysis - Scratch to Intermediate course is designed to provide a comprehensive introduction to forensic analysis on Linux systems.

This course covers the fundamental concepts and techniques required to conduct forensic investigations, analyze artifacts, and gather evidence from Linux environments. Participants will learn how to use various tools and methods to uncover digital footprints left by malicious activities or policy violations.

This course is ideal for cybersecurity professionals, IT administrators, and anyone interested in learning about Linux forensics.

Course Modules

Module 1: Introduction to Linux Forensics

• Overview of Digital Forensics and Its Importance
• Understanding Linux File Systems and Structures
• Key Differences Between Linux and Other Operating Systems in Forensics
• Setting Up a Forensic Analysis Environment

Module 2: Data Acquisition and Preservation

• Principles of Data Acquisition and Chain of Custody
• Imaging Linux Systems (dd, dc3dd, Guymager)
• Verification of Forensic Images (hashing methods)
• Live vs. Dead Forensics: Pros and Cons

Module 3: File System Forensics

• Exploring Linux File Systems (Ext2/3/4, XFS, Btrfs)
• Analyzing File Metadata and Timestamps
• Recovering Deleted Files and Directories
• Using File Carving Techniques

Module 4: Memory Forensics

• Basics of Linux Memory Management
• Acquiring Volatile Memory (LiME, fmem)
• Analyzing Memory Dumps with Volatility and Rekall
• Identifying Malicious Processes and Artifacts in Memory

Module 5: Log Analysis and Event Correlation

• Importance of Log Files in Forensics
• Common Log Files and Their Locations (/var/log, journald)
• Analyzing System Logs, Auth Logs, and Application Logs
• Correlating Events Across Multiple Log Files

Module 6: Network Forensics

• Capturing Network Traffic (tcpdump, Wireshark)
• Analyzing Network Packets and Identifying Suspicious Activity
• Investigating Network Services and Connections
• Using Network Forensics Tools (Bro/Zeek, Suricata)

Module 7: Application and User Activity Analysis

• Tracking User Activity (shell history, sudo logs)
• Investigating Web Browsers and Internet Activity
• Analyzing Email and Messaging Clients
• Identifying Indicators of Compromise (IoCs)

Module 8: Advanced Forensic Techniques

• Analyzing Rootkits and Kernel Modules
• Detecting Hidden Files and Processes
• Using Advanced Tools for Deep Analysis (Autopsy, Sleuth Kit)
• Cross-Referencing Artifacts for Comprehensive Analysis

Module 9: Reporting and Documentation

• Best Practices for Forensic Documentation
• Creating Detailed Forensic Reports
• Presenting Findings to Stakeholders
• Ensuring Legal Compliance and Admissibility in Court

Module 10: Practical Exercises and Case Studies

• Hands-On Labs for Each Forensic Technique
• Real-World Case Studies of Linux Forensic Investigations
• Final Capstone Project: Comprehensive Forensic Analysis
• Review and Preparation for Intermediate-Level Forensics Challenges

Why Should You Learn This Course?

1. Specialized Skills: Acquire essential skills for conducting forensic analysis on Linux systems.
2. Career Advancement: Enhance your qualifications for roles such as Forensic Analyst, Incident Responder, and Security Consultant.
3. Hands-On Experience: Gain practical experience through hands-on labs and real-world case studies.
4. Critical Thinking: Develop analytical and problem-solving skills crucial for forensic investigations.
5. Understanding Linux Systems: Gain in-depth knowledge of Linux file systems, memory management, and user activity tracking.
6. Legal Knowledge: Learn about the legal aspects of forensic investigations, ensuring your findings are admissible in court.
7. Incident Response: Improve your ability to respond to and investigate security incidents on Linux systems.
8. Network and Community: Connect with other professionals in the field and expand your network.
9. Continuous Learning: Stay updated with the latest tools, techniques, and best practices in Linux forensics.
10. Comprehensive Reporting: Learn to create detailed forensic reports that effectively communicate your findings.

What You Will Learn

1. Fundamentals of Digital Forensics and Linux Forensics
2. Data Acquisition and Preservation Techniques
3. In-Depth File System Analysis
4. Memory Forensics and Analysis Techniques
5. Log Analysis and Event Correlation
6. Network Forensics and Traffic Analysis
7. User Activity and Application Analysis
8. Advanced Forensic Techniques for Rootkits and Hidden Files
9. Best Practices for Forensic Reporting and Documentation
10. Practical Forensic Analysis through Hands-On Labs and Case Studies

Course Duration

• 100+ lectures
• Full lifetime access
• Access on mobile and TV
• Certificate of Completion
• 5000+ students enrolled
• Complete Practical Training
• Download access
• Watch Videos in Android and iOS App