Black & White Path

May 13, 2026 · Information Security

Comprehensive Red Team Information‑Gathering Guide

This article presents a step‑by‑step red‑team information‑gathering methodology covering domain CDN detection, real‑IP extraction, subdomain enumeration, DNS history analysis, SSL certificate probing, host‑IP collision, company‑level queries, and a curated list of open‑source tools and command‑line examples for each phase.