reconnaissance

Installation
SKILL.md

Reconnaissance

Domain and web application reconnaissance. Discovers subdomains, open ports, endpoints, APIs, and JavaScript routes to build attack surface inventory.

Phases

Domain Assessment

  1. Subdomain Discovery - Passive DNS, certificate transparency, DNS brute-forcing, zone transfers
  2. Port Scanning - nmap/masscan (top 1000/10000/all), service detection, OS fingerprinting
  3. Service Enumeration - Version detection, banner grabbing, protocol-specific enumeration

Web Application Mapping

  1. Software Inventory - Dependencies, frameworks, SBOM generation
  2. Active Scanning - ffuf, gobuster, nikto, ZAP spider for directories/files
  3. API Discovery - REST, GraphQL, SOAP, WebSocket, Swagger/OpenAPI docs
  4. JavaScript & SPA - Client-side routes, dynamic scripts, browser storage
  5. Surface Analysis - Categorize attack surfaces, prioritize by risk

Output

Related skills
Installs
46
GitHub Stars
258
First Seen
Mar 21, 2026