por ¿Do you know how to install Nessus on Kali Linux And what is this tool used for in cybersecurity?
He pentesting or ethical hacking consists of simulating controlled cyber attacks, aimed at systems, in order to find all their vulnerabilities or security flaws. These flaws can be exploited by malicious hackers to infiltrate and cause damage to the devices of a company, organization, or even individuals. That’s why, It is important to identify them before the cyber attackers and provide a solution.
For this, there are tools pentesting They allow you to scan systems and find all known (or unknown, depending on the application) faults. Programs that can find unknown or zero-day bugs often cost money, but There are also free versions that identify a wide range of known vulnerabilitieswhich will also be useful to get started.
In this post, we will teach you how to install nessus essentials on Kali Linux, a tool to easily scan for vulnerabilities on a device or network.
How to install Nessus on Kali Linux?
The first thing you should do (if you haven’t done it beforehand) is create a virtual machine with your favorite program. We recommend VMware for efficiency reasons, but you can choose others, such as VirtualBox or KVM.
Install the operating system Kali Linux on your virtual machine. Enable the user root and log in with the. From the virtual machine, go to the nessus on kali linux download page and select the latest version available for Kali. Now, Go to the folder where the executable download is located and open a new terminal. There, enter the command «dpkg -i» followed by the name of the executable and press the key enter to install the program.
To start the service, run the command “service nessusd start” in the console, and then go to the address https://kali:8834 in your browser, where you will find by default the program interface. Finally, create an account on nessus to get an activation code. When you activate it, wait for the program’s databases to be installed (which are quite heavy, because they contain information about thousands of known vulnerabilities).
How to learn more?
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