Netcat icon

Netcat

TCP/UDP networking utility

FreeOpen SourceGPL-2.0CLI

Description

Netcat is a classic networking utility for reading and writing data across TCP and UDP connections. Analysts use it for banner checks, connectivity testing, and network troubleshooting.

Tool Chain

Tools that can use this tool's outputs as inputs

Netcat
outputs
Banner / Service Info
inputs into
Netcat
outputs
Open Ports
inputs into

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