Windows Credential Access: Defense and Tradecraft Analysis

Windows credentials are the primary target for adversaries seeking to escalate privileges and move laterally across a network. Understanding how these attacks occur is the first step to building a resilient defense. This text-based course guides you through the core concepts of Windows credential access, detailing how threat actors exploit system architectures and how security professionals detect and prevent these techniques. You will transition from understanding basic security architecture to analyzing credential abuse scenarios with clear, step-by-step written explanations. What you'll learn: - Understand Windows security architecture, including LSASS, SAM, and Active Directory authentication protocols. - Analyze common credential dumping techniques such as memory dumping, registry harvesting, and token manipulation. - Configure modern defensive controls like Credential Guard, LSA protection, and restricted admin modes. - Apply zero-trust concepts and modern privilege management strategies to minimize the impact of credential theft. - Detect suspicious activities using Windows Event Logs, Sysmon, and basic detection rules. The course begins with essential terminology and the foundational structure of Windows authentication before moving into detailed breakdowns of offensive tradecraft and corresponding defensive configurations. This course is designed for aspiring cybersecurity analysts, system administrators, and security enthusiasts. No prior security experience is required, though a basic familiarity with Windows operating systems is helpful. Start reading today to strengthen your organization's defenses against credential-based attacks.