Built for real-world investigations.
Intelligence Library
Get investigator-grade OSINT workflows and case studies in one place. Step-by-step methods that show how to run real investigations using real tools.
Shell networks, statutory agents, and multi-state registration loops don't stop a disciplined investigator. How to identify filing anomalies, cross-reference UCC filings and court records, and document beneficial ownership to a standard that holds under legal scrutiny.
Read Article →Public records get a lot of credit they haven't earned. Aggregators recycle outdated addresses, merged identities, and reassigned phone numbers constantly. Here's how to tell what you're actually looking at before it ends up in a report.
Read Article →A carrier lookup tells you line type and current carrier. That's it. Everything else comes from where the number has appeared in the open world. Here's what that means for how you run a phone investigation.
Read Article →The most dangerous moment in any investigation is when the data looks like it confirms what you already thought. That's exactly when discipline matters most. How confirmation bias shows up in OSINT and how to keep it from compromising the work.
Read Article →Email investigations succeed when you treat the address as a pivot rather than a conclusion. Full workflow covering passive discovery, enrichment, and documentation from a single address to defensible findings.
Read Article →Usernames alone are not identities. Step-by-step investigator workflow for username pivoting, cross-platform verification, and building a case that doesn't fall apart on false matches.
Read Article →Email tools disagree all the time. How to build a comparison workflow that accounts for why tools return different results, how to evaluate overlap, and when to trust what you're looking at.
Read Article →A simulated investigative case study using passive-only methodology. From initial profile capture to documented chain of evidence, step by step, with the full rationale for each move.
Read Article →Comprehensive OSINT handbook covering core investigative methodology, signal types, operational security, and evidence standards.
Open Guide →Email investigation workflows, pivots, and analysis tactics for investigators. Full methodology from address normalization to final report.
Open Guide →Username research, pivoting, attribution checks, and identity verification. How to build a verification matrix and avoid false attribution.
Open Guide →Phone intelligence workflows for enrichment, carrier tracing, and exposure analysis. Passive methods only. No direct contact required.
Open Guide →Image metadata analysis, reverse image pivoting, and visual verification workflows. How to turn a photo into a chain of confirmed evidence.
Open Guide →The master category page for tool discovery workflows and investigative pivots. 100 tools across email, username, phone, image, and blockchain categories.
Open Guide →A weekly publishing cadence keeps investigative guides current while rotating through key OSINT content formats.
Articles are published under /blog and cross-linked to the relevant pillar pages including the OSINT handbook and email investigation guide.