Windows IR: A Systematic Approach. Part 2 — Isolation, Processes, and Services

The second part of the Windows Incident Response series focuses on practical methods for responding to security incidents. The author examines the process of isolating a compromised host, emphasizing the importance of data preservation for subsequent analysis. The main focus is on the methodology for investigating active processes and system services, which allows cybersecurity professionals to effectively identify the sources of malicious network activity. This article continues the series, which began with system preparation and state capture, and offers a structured approach to investigation, helping administrators and security specialists localize threats within a Windows environment. This material serves as an essential guide for those involved in forensics and incident response, providing clear instructions on analyzing suspicious activities within the operating system.