port-scan

What problem does it solve?

This Skill helps sysadmins and developers quickly identify ports on the host that are listening and detect unexpected listeners across services, reducing attack surface and misconfiguration risk.

Core Features & Use Cases

• Port discovery: enumerate all listening ports (TCP/UDP) and highlight deviations from baseline.
• Baseline comparison: compare current listeners against the approved port baseline for core services (e.g., backend, bridge, frontend, database) and flag mismatches.
• Use Case: ensure a development workstation is not exposing internal services to the network by running a quick port audit.

Quick Start

Run the port-scan to enumerate all listening ports and compare them to the baseline.