#How to use nessus tool how to

Nessus will download additional updates and plugins which may take some time. Ensure you accept the security warning displayed on the browser.Ĩ- On the Nessus welcome page, select Nessus Essentials and click Continue.ĩ- On the activation window, click on Skip as you already requested an activate key in step 2.ġ0- Next, you will need to enter the activation code which can be found in your email inbox:ġ1- You will be prompted to create a user account to access Nessus. Go to and register for an activation code.ģ- Next, head over to where you can download the version for Kali Linux as shown below:Ĥ- Open the Terminal and use the following commands to change your working directory to the Downloads folder: :~$ cd :~/Downloads$ lsĥ- Use the dpkg tool to install Nessus on Kali Linux as shown below: :~/Downloads$ sudo dpkg -i Nessus-8.15.0-debian6_bĦ- Use the following commands to enable the Nessus service on Kali Linux: :~/Downloads$ sudo /bin/systemctl start rviceħ- Open the web browser within Kali Linux and go to begin the setup process for Nessus. Install and initialize Nessus by using the following instructions:ġ- Get an official copy of Kali Linux from Ģ- While Nessus is a commercial product, there is a free version known as Nessus Essential which allows scanning of up to 16 addresses. Because new vulnerabilities are being discovered every day, using a tool like Nessus is worth having in your arsenal as it can identify over 47,000 known vulnerabilities on systems. Nessus is one of the most popular vulnerability scanners and is widely used by network and cybersecurity professionals. Nessus can help you not only identify security vulnerabilities but also provide solutions to help remediate and mitigate cyber-attacks. It also provides a vulnerability score for each security weakness which is used to help prioritize your workflow.

#How to use nessus tool how to

How to Perform Vulnerability Assessment with Nessus