Methodology is the difference between a lucky find and a reliable result
OSINT without methodology is just enthusiastic googling. A structured approach ensures you can reproduce results, defend conclusions, and hand off work to someone else without them weeping.
What good methodology gives you
- **Repeatability**: Someone else can follow your steps and reach similar conclusions.
- **Coverage**: A checklist prevents forgetting whole categories of sources.
- **Defensibility**: Your notes show how you got from question to answer.
- **Efficiency**: You stop retracing steps because you recorded them the first time.
Common methodology frameworks
The Intelligence Cycle (Traditional)
- **Direction** — What question are we answering?
- **Collection** — Gather raw data from appropriate sources.
- **Processing** — Clean, translate, format, deduplicate.
- **Analysis** — Turn data into judgements.
- **Dissemination** — Deliver the product.
The PEAK Model (Practical for SMBs)
- **Prepare** — Scope, tools, legal boundaries.
2 **Explore** — Broad search, open questions, hypothesis generation.
- **Analyze** — Filter, verify, connect dots.
- **Know** — Report, recommend, close or continue.
Your First Investigation Plan
Every investigation should start with five minutes of planning:
- **One-sentence objective**: "I need to find the registered owner of example.com."
- **Source list**: WHOIS, Wayback Machine, LinkedIn, Crunchbase.
- **Tools needed**: Terminal, browser, screenshot tool.
- **Time budget**: 2 hours. If it takes longer, reassess.
- **Stop condition**: "When I have a name and address, I am done."
Proper planning is how you avoid opening 47 tabs and realising 90 minutes later you forgot what you were looking for.