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How to install Nmap graphical front-end tool Zenmap, I believe that many inexperienced people do not know what to do, so this paper summarizes the causes of the problem and solutions, through this article I hope you can solve this problem.

Do you want to easily scan the open port? Well, check out the tutorials on how to download, install, and use Nmap graphical front-end Zenmap in Linux.

Nmap is one of the most commonly used tools and is mainly used to perform port tracking in Linux. It is used to evaluate the security of a computer system and to discover services or servers in a computer network, for which Nmap sends defined packages to other computers and analyzes their responses.

Zenmap is the official Nmap GUI (Nmap graphical front end) that you can use to perform different types of analysis that we can do with Nmap. In terms of port detection, Zenmap is king.

Zenmap is a free open source multi-platform application (Linux,Windows,Mac OS XMagi BSD, etc.) designed to make Nmap easy for beginners to use, while providing advanced features for experienced Nmap users. Common scans can be saved as configuration files so that they can be easily repeated.

The results of the analysis can be saved and reviewed later. You can compare the saved analysis results with each other to understand the differences between them. The results of the recent analysis are stored in the database.

It is used by many people in the security industry, so it is easy to install on most available Linux operating systems. The software is usually found in the repositories of leading Linux distributions.

It is dangerous to keep vulnerable, open network ports open; keeping this type of port open is an excellent way for unwelcome intruders to access their systems. If you are curious about the status of ports on Linux PC or other network devices on the network, you may need to scan open ports and close all unused ports.

How do I install Zenmap in Linux?

As mentioned above, the application can be found in most repositories of leading Linux distributions.

For users using Debian,Ubuntu or any distribution derived from it, you can use Ctrl + Alt + T to open a terminal and run the following command to install the application:

$sudo apt install zenmap

If you are a user of Arch Linux,Manjaro,Antergos or any distribution that derives from Arch Linux, you can install nmap GUI on a system that includes Zenmap in your package installation.

To install Nmap, enter in the terminal:

$sudo pacman-S install nmap

For users who use Fedora, CentOS,RHEL, or any distribution derived from these, the Zenmap itself cannot be found in their repository. However, you can install a software package.

You must install Nmap and its front end using the following command:

$sudo yum install nmap$ sudo yum install nmap-frontend

For those using openSUSE, you can easily install Zenmap by executing the following command on the terminal:

$sudo zypper in zenmap

For other distributions, you can compile nmap GUI from its source code because you must download it using the following command:

$wget https://nmap.org/dist/nmap-7.80.tar.bz2# uses the following method to extract the package: $bzip2-CD nmap-7.80.tar.bz2 | tar xvf-# into the created directory $cd Nmap-7.70# to compile: $. / configure$ make$ su root$ make install

How to use Zenmap?

Zenmap is a powerful tool. In this way, as long as you know the IP address, you can scan open ports on almost all machines.

To start the analysis, Zenmap must run as root, to do this, open the terminal and execute the following command to start the application with root privileges:

$sudo zenmap

To start the analysis, type the public IP address in the destination section.

After entering the IP address, they will have to select the type of operation to use. Usually, port scanning is a long process.

To start a quick scan, click the profile drop-down menu and select the Quick option.

Conversely, if you want to analyze the ports in the network in detail, you can do so by selecting the strong scan option from the profile drop-down menu.

After reading the above, have you mastered how to install the Nmap graphical front-end tool Zenmap? If you want to learn more skills or want to know more about it, you are welcome to follow the industry information channel, thank you for reading!

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