Jan 28, 2026 · Learn how to use the Netcat (nc) command in Linux for port scanning, file transfers, chat servers, and more.

Jul 12, 2025 · Netcat is a powerful tool for network communication that simplifies various tasks such as connecting to ports, transferring files, and providing remote shell access.

May 24, 2022 · Learn how to use the Netcat (nc) command in this easy to follow tutorial. Scan for open ports, create a chat or web server in no time!

Jun 9, 2022 · Learn what the Netcat utility program is and the different types of commands it can support to help IT organizations manage their networks in a better way.

Dec 12, 2025 · In this guide, we’ll explore Netcat’s core functionalities with practical examples, from basic TCP connections to advanced use cases like file transfer and shell access.

Nov 21, 2025 · Netcat is one of the most versatile security tools available today. This primer and video on how to use Netcat will help you protect your network.

Aug 9, 2019 · In this article, we will explain Netcat usage commands with examples. To install the netcat package on your system, use the default package manager for your Linux distribution. Once netcat …

Aug 6, 2025 · Learn how to use Netcat to test TCP and UDP connections for troubleshooting and network diagnostics. Includes key commands, examples, and common use cases.

Aug 10, 2025 · At its heart, Netcat is a simple yet incredibly powerful command-line utility that facilitates network communication through TCP and UDP protocols.

Feb 14, 2025 · Netcat is a command-line utility that is launched with the letters nc followed by switches and a port number or range. Netcat Cheat Sheet. We include all the commands in an easy to …