GNU Netcat

A featured networking utility for reading and writing data across network connections with advanced capabilities.

Security Operations

0

GNU Netcat

A featured networking utility for reading and writing data across network connections with advanced capabilities.

Security Operations•Offensive Security

Network Security Port Scanning Networking

0

Updated 16 Oct 25

GNU Netcat Description

The GNU Netcat is a featured networking utility that reads and writes data across network connections using the TCP/IP protocol. It is designed to be a reliable 'back-end' tool that can be used directly or easily driven by other programs and scripts. It provides outbound and inbound connections, TCP or UDP, to or from any ports, tunneling modes, port-scanning capabilities, advanced usage options, and optional RFC854 telnet codes parser and responder. Distributed freely under the GNU General Public License (GPL), it aims for full compatibility with the original nc 1.10 and portability.

GNU Netcat Description

The GNU Netcat is a featured networking utility that reads and writes data across network connections using the TCP/IP protocol. It is designed to be a reliable 'back-end' tool that can be used directly or easily driven by other programs and scripts. It provides outbound and inbound connections, TCP or UDP, to or from any ports, tunneling modes, port-scanning capabilities, advanced usage options, and optional RFC854 telnet codes parser and responder. Distributed freely under the GNU General Public License (GPL), it aims for full compatibility with the original nc 1.10 and portability.

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