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Curious Case of Alice & Bob: What You Can Do as Digital Investigators

Catherine Ullman

Walks through a real-world investigative narrative to show how digital artifacts in system registries fit into broader forensic investigations.

Summary

Narrative Driven Digital Investigation

Digital forensics investigations require moving beyond raw technical indicators to understand how individual clues fit into a broader case narrative. Framing investigative workflows around structured scenarios clarifies evidentiary relationships.

Uncovering Windows Registry Artifacts

System registries, event logs, and user activity artifacts contain critical forensic evidence. Locating and interpreting these keys reveals execution history, connected devices, and file interactions.

Contextualizing Evidence in Case Work

Determining why specific digital artifacts exist and how they correlate with timeline events allows investigators to reconstruct attacker actions or insider activity accurately.

Realistic Expectations for Forensic Analysis

Balancing technical tool capabilities against evidentiary limitations establishes realistic benchmarks for what digital forensics can conclusively prove during incident response.

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