Foundations of Computer Forensics and Digital Investigations

Every digital action leaves a trace, making computer forensics one of the most critical fields in cybersecurity today. Understanding how to locate, preserve, and analyze digital evidence is essential for protecting modern organizations and solving digital crimes. This text-based course guides you through the foundational concepts and modern practices of digital forensics. You will learn how to approach a digital crime scene, handle evidence securely, and analyze system artifacts to reconstruct events. What you will learn: Understand the core terminology, legal principles, and chain of custody rules essential for digital investigations; Acquire digital evidence safely using standard write-blocking techniques and imaging concepts; Analyze file systems, registry hives, and system logs to uncover hidden or deleted user activity; Examine modern digital artifacts, including web browser history, email headers, and network traffic; Identify indicators of compromise and trace security incidents using modern threat landscape frameworks; Document your findings clearly in professional forensic reports that stand up to technical scrutiny. The course begins with essential terminology and legal standards, before moving into step-by-step written guides on data acquisition, artifact analysis, and reporting. You will practice through structured written scenarios and analysis exercises designed to build practical investigative skills. Designed for absolute beginners, aspiring cybersecurity professionals, and IT administrators looking to expand their skills, this course requires no prior forensic experience or advanced programming knowledge. Start your journey into digital forensics and learn to uncover the truth behind digital data.