osint-technique

Open-source intelligence (OSINT) methodology bridging systematic research workflow with online tool discovery and API leverage. Covers target definition, source prioritization, online research across people/identity, infrastructure, breach data, geospatial/media analysis, and threat actor tracking. Use when conducting reconnaissance against a target person/organization/domain/infrastructure, investigating breach impacts, tracing cryptocurrency flows, geolocating events, or mapping an attack surface using only public online sources. Methodology-first: what to research first, which online sources answer that question, and how to synthesize findings rather than tool recipes.