The official NetcatGUI project on GitHub (by shinnok) has not seen a new release in several years [9†L3-L4]. However, the project’s source code is still available, and anyone can compile it themselves. For the latest network‑utility GUI, consider these options:
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later.
Please specify which area of network security or administration would be most helpful to discuss. Share public link
If you see a file named “NetCat GUI.exe” with a version number 13 or 1.3, always check its digital signature and scan it with antivirus software before execution, especially if you obtained it from an unofficial source. netcat gui v13exe updated
With the latest release, the tool has undergone significant improvements in stability, feature set, and cross-platform compatibility. In this deep-dive article, we’ll explore everything you need to know: what’s new, how to use it, advanced use cases, and why this updated version deserves a spot in your toolkit.
Easily set your PC to "listen" for incoming data on specific ports (like the common port 9020 used in exploits).
Watch the "Output" window for real-time traffic data. ⚠️ Important Security Warning The official NetcatGUI project on GitHub (by shinnok)
For connecting to raw ports or setting up simple listeners/serial connections visually, PuTTY remains a trusted, open-source Windows staple.
NetcatGUI is a simple GUI program designed to emulate the popular network “Swiss Army Knife” tool netcat (nc) , using an easy‑to‑use graphical interface with a cross‑platform mentality. It is written in C++ using the Qt application framework, so it supports Windows, Linux, Mac OS X, and BSD out of the box.
For those unfamiliar, Netcat (often abbreviated as nc ) is a versatile networking tool that can create network connections for both TCP and UDP. It's widely used for tasks such as port scanning, transferring files, and creating backdoors. Its flexibility and power have made it a favorite among network administrators, security professionals, and developers. This link or copies made by others cannot be deleted
If your primary goal is network diagnostic work, use widely trusted, actively maintained tools that feature robust GUIs:
Due to previous false positives, the updated version has been submitted to:
Once the console is in "waiting for payload" mode, hit Connect to transmit the data. Alternatives to NetCat GUI