port-scan

Name: port-scan
Availability: InStock
Author: zebbern

Identify open ports and running services using naabu, masscan, and nmap.

5|3|Updated Apr 10, 2026

Search Tags:#nmap #port-scanning #service-detection #network-recon #masscan #naabu

Ready to run

npx skills add https://github.com/zebbern/termstack --skill port-scan-zebbern

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: port-scan
Source: https://github.com/zebbern/termstack/tree/main/.github/skills/port-scan
Command: npx skills add https://github.com/zebbern/termstack --skill port-scan-zebbern

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Discovers open ports and services on target hosts using naabu, masscan, and nmap. Use when needing to identify attack surface, discover running services, find non-standard ports, or enumerate network infrastructure during reconnaissance phase.

Core Features & Use Cases

Discover open ports on targets with fast scans using Naabu
Detect running services and versions with Nmap service detection
Build a network inventory for vulnerability assessment and incident response
Example: map new network segments to prioritize security hardening

Quick Start

Run a fast port discovery against your target domain to enumerate top ports and services.

Frequently Asked Questions about port-scan

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I find open ports and running services on a target host?▼

Fast port discovery uses naabu or masscan to quickly enumerate top ports across large networks, while nmap service detection performs deeper probing to identify specific service versions and non-standard ports on target hosts.

What is the best way to map network infrastructure during a security reconnaissance phase?▼

Yes, this functionality requires naabu, masscan, and nmap to be installed in your environment. These dependencies are necessary to execute port discovery and service detection scans and produce machine-readable outputs for security workflows.

Can I integrate port scanning results into automated security workflows?▼

Port scanning detects infrastructure exposure by identifying non-standard ports and running services on target hosts. Discovering these open ports during reconnaissance reveals potential attack surface areas that require security hardening.

How do I discover non-standard ports on new network segments?▼

To discover non-standard ports on new network segments, run fast port discovery and service detection scans using naabu, masscan, and nmap against the target ranges. This maps the active attack surface and identifies any services running outside standard port configurations.