Cyber Security Forensics: Securing and Preserving Digital Evidence

When a security breach occurs, the integrity of digital evidence can make or break an investigation. Understanding how to handle volatile data and secure compromised systems is a critical skill for any aspiring cyber defense analyst. This text-based course guides you through the foundational principles of digital forensics, from initial response to formal documentation. You will learn how to maintain the chain of custody, capture volatile memory, and preserve critical logs without compromising the integrity of the investigation. What you'll learn: - Understand the fundamental principles of digital forensics and incident response. - Identify and collect volatile and non-volatile evidence from modern operating systems. - Maintain a strict chain of custody using cryptographic hashing and precise documentation. - Analyze system logs, network traffic, and memory dumps for signs of compromise. - Apply modern forensic techniques to cloud environments and virtualized infrastructure. - Preserve digital evidence safely to ensure admissibility in formal investigations. We begin with key terminology, the legal aspects of digital evidence, and foundational forensic concepts. You will then progress through step-by-step written guides on evidence acquisition, volatile data capture, and analysis techniques. This course is designed for beginners, aspiring security analysts, and IT professionals looking to enter the field of cyber defense, with no prior forensics experience required. Start building your foundational skills in digital forensics today.