What type of analysis helps determine the root cause of security incidents?

Forensic analysis is the process specifically designed to investigate and understand the details surrounding security incidents, including identifying the root cause. It involves a comprehensive examination of systems and data to recover information that can reveal how an incident occurred, what vulnerabilities were exploited, and the impact of the breach. This analysis often includes gathering and preserving evidence, analyzing logs, and assessing system changes, which together help to piece together the sequence of events that led to the security incident.

In contrast, static analysis focuses on examining the code without executing it, primarily used in software development to find vulnerabilities in the codebase. Dynamic analysis is concerned with observing a system in operation to analyze its behavior but may not specifically hone in on root cause identification in the context of security incidents. Behavioral analysis examines patterns of activity but is more related to detecting anomalies rather than determining the root cause of past incidents. Hence, forensic analysis stands out as the most appropriate type of analysis for uncovering the origin and context of security events.