DIEGO URBANEJA

CASE FILE · 2026

THM Fieldbook

Lab notebook: records each finding with its evidence, suggests the next check and exports writeups and playbooks.

Room notes · from the command to the finding and the PT1 reportTry the app ↗ · THM Fieldbook · opens in a new tab

THM Fieldbook · demo

EVIDENCE RECORD

What I built and what it proves.

My role
Designed the methodology, room and finding models, next-step rules and export workflows.
Outcome
Finding records, prioritised checks, reusable variables, interpretation guides and sanitised writeup or playbook exports.
Validation
Tests covering state, search, progress, intent rules, notes and export; operational documentation and GitHub Pages workflow reviewed.
Tools
JavaScript · HTML/CSS · Python · GitHub Actions

Project stages

  1. 01

    Problem

    In a lab, collecting commands is not enough: each result needs context, interpretation and a decision on what to check next.

  2. 02

    Approach

    Rooms and targets modelled as adaptable case files. Each finding retains evidence, target variables and a revisable hypothesis without relying on memory.

  3. 03

    Security workflow

    Connects each signal to its interpretation and the next check across typical room topics (network services, web, credentials, privilege escalation, CVEs), always in authorised lab environments.

  4. 04

    Lessons learned

    A tool adds more value when it makes reasoning and limitations explicit: credentials are handled with care, and the tool is not intended to act autonomously.

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Sources

Documented from the repository's code and documentation and, where available, the published site.

Status
Practice support tool