Netcat

Purpose

Use this skill for low-overhead socket and path validation when the current hypothesis depends on simple connectivity, banner, or listener behavior.

Phase Fit

• Primary: Discovery and Reconnaissance, Validation and Controlled Impact Demonstration
• Secondary: Retest and Closure

Use When

• Need to confirm TCP or UDP reachability.
• Need simple listener or banner tests.
• Need a minimal proof of a network path or transfer route.

Avoid When