When people picture intelligence work, they picture secret information. But the part that actually separates a professional assessment from a confident guess isn’t access — it’s tradecraft: the disciplined way an analyst weighs evidence, tests assumptions, considers alternatives, and states uncertainty honestly. Almost all of it is unclassified, and all of it is learnable.
I’ve just published a connected set of resources on it.
Start here — two open pages, free to read:
Analytical Tradecraft: A Guide to OSINT Analysis is the overview — how analysts turn open-source information into a sound, defensible judgment. It covers the ICD 203 analytic standards, the structured analytic techniques that meet them, and the discipline of judging your sources. https://fortunefavorstheprepared.com/analytical-tradecraft/
Understanding Analysis of Competing Hypotheses (ACH) goes deep on the single most useful technique in the field — the structured method built to defeat confirmation bias. It walks all eight steps and includes a worked cyber-attribution example you can follow. https://fortunefavorstheprepared.com/preparedness-book-of-knowledge-2/intel-gathering/ach/
For supporters — the complete field guide:
The full Analytical Tradecraft Study & Reference Guide is a printable, fully branded field guide: the complete treatment of every topic above, plus OSINT source tradecraft, a self-assessment workbook, and a curated reference library with direct links to every official source document. https://fortunefavorstheprepared.com/osint-analysis-study-reference-guide/
Related references on the site:
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Analytical Standards and Tradecraft — the rules behind every FFTP analytical product: https://fortunefavorstheprepared.com/analytical-standards/
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DTR Source Registry — a worked example of a tiered source framework: https://fortunefavorstheprepared.com/source-registry/
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Understanding Intelligence Analysis Tools: https://fortunefavorstheprepared.com/preparedness-book-of-knowledge-2/intel-gathering/intelligence-analysis-tools/
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Understanding MDCOA: https://fortunefavorstheprepared.com/preparedness-book-of-knowledge-2/intel-gathering/mdcoa/
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Understanding OAKOC: https://fortunefavorstheprepared.com/preparedness-book-of-knowledge-2/intel-gathering/oakoc/
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Master Acronym & Abbreviations Glossary: https://fortunefavorstheprepared.com/acronyms/
Whether you assess risk for a living or simply want to make better decisions under uncertainty, this is a reasoning discipline worth having.
Semper Paratus, Semper Gumby, Nick Meacher Fortune Favors the Prepared