- Things to Do After Installing Kali Linux in 2023 – Most Important
- 1. Update/Upgrade and Dist-Upgrade
- 2. Check your IP address
- 3. Install git
- 4. Install pip, pip3, python-2, and python-3
- 5. Create a Low-privileged User
- 6. Terminal multiplexer
- 7. Install TOR and Privoxy
- 8. Install Lazy Script
- How to Install Lazy Script on Kali Linux?
- The First 10 Things to Do After Installing Kali Linux
- 1. Update, Upgrade, & Dist-Upgrade
- 2. Customization: Improve Kali Linux’s Look & Feel
- 3. Filezilla FTP Client
- 4. Install Tor Browser
- 5. Disable the Screen Lock
- 6. Install Software Center
- 7. Install GDebi Package Manager
- 8. Install Katoolin
- 9. Install VLC Media Player
- 10. Install Other Important Apps
Things to Do After Installing Kali Linux in 2023 – Most Important
Kali Linux is one of the best-operating systems to perform penetration and security testing. To perform the test, you need to have tools, and the right tools will make your work easier. Linux is very much different from windows, and if you have recently migrated to Kali Linux from Windows, you must be through the commands. There are many tools available for penetration testing, and here are a few things to do after installing Kali Linux on your computer.
Quick Links
Note: Be through the basics of linux command to make things easier. Know the advantages and disadvantages of using linux. Before you perform pen testing make sure you know the legal perspectives.
1. Update/Upgrade and Dist-Upgrade
Apt-get is a free utility command-line program used to perform installation, remove, upgrade, and do many more operations in Kali Linux. It is used to check dependencies and is used with the Sudo command.
apt-get clean && apt-get update && apt-get upgrade -y && apt-get dist-upgrade –y
Use the above code to run apt-get update, upgrade, and dist-upgrade all at once. Make sure you have enough space, a faster internet connection, and a lot of time.
2. Check your IP address
Your IP address is something you should always be concerned about when you are stepping into hacking. The first step after installing kali Linux is checking your IP address, and it is easy to check the IP address on Kali Linux; use the following commands –
Using this command, you can look at what is the IP address of your system. If you are using an ethernet connection, you will find an eth0 field where your IP address is specified, and if you are connected through WiFi, you can check the IP address by seeing the Wlan) field. Your IP address is present in the field Inet and may look something like 192.yyy.yyy.yy or 172.yyy.yyy.yy or anything similar to this.
Never share this IP address with anyone because this is your system on the network’s unique identification. This IP address is also used in various parts of hacking, such as listening to packets and establishing connections.
3. Install git
There are a lot of hacking tools available on GitHub shared by a lot of other developers and hackers. The git command is used for sharing your piece of code, copying the code, and also editing it. Here, it is used for copying the code onto your kali Linux system.
You can clone the git project using the above code. Just copy the link of the GitHub piece of code and paste it after the git.
apt-get install git https://github.com/wireshark/wireshark.git
Using the above command, you can install Wireshark using the apt-get command. The link is copied from the GitHub repository.
4. Install pip, pip3, python-2, and python-3
Python is the most important language for hacking, and most of the tools are written using python in Kali Linux. Once you have copied the git project into your Linux system, you must execute those python scripts. To make it happen, you need to install python in your kali system. Use the below code to install python in Kali Linux.
apt install python-pip sudo apt-get install python3-pip
5. Create a Low-privileged User
It is important that you don’t allow all the apps to use the root privileges. There are some apps and scripts that shouldn’t be allowed to run as the root user.
You can add a new user using the following command –
Now you must add Sudo to the user because you will use it to execute the Sudo commands. If you don’t add the user to the Sudo group, you won’t be able to run the Sudo commands such as “sudo apt-get update.” It will fail to execute. To add users to the Sudo group, use the following command.
Use can use the bash to set up automatic login for users.
6. Terminal multiplexer
A terminal multiplexer is a must-have tool in kali Linux. If you are going to perform hacking, you will be running many terminal windows, and monitoring them is not that easy. To monitor all of those terminals in a single command window, you can use a terminal multiplexer. Terminal multiplexers will load all those terminals in a single terminal window.
Tilix is one of the terminal multiplexer using which you can monitor all of your running terminal sessions in the same terminal. To install tilix, use the following command.
7. Install TOR and Privoxy
If you know the basics of penetration testing, then you must know about the tor browser. Tor is a web browser that can be used to surf the web and access onion sites anonymously. Here is a complete guide on the installation of TOR and Privoxy by nixCraft.
8. Install Lazy Script
Tired of remembering all the commands? But it is important to realize that some changes are to be made when you are using Kali Linux. Such as Geolocate an IP, Tools, handshake, Port forwarding Ngrok, SQL map automated, and many more commands and tools.
But why Lazy script?
The lazy script is the laziest script on Kali Linux, and this is because it is effortless and lazy to use. Let us install the Lazy script on Kali Linux.
How to Install Lazy Script on Kali Linux?
Open a terminal on your kali Linux and type the following command
git clone https://github.com/arismelachroinos/lscript.git
The script will be cloned from the GitHub
Now, change your directory to the lazy script by using the command
We have an install.sh file, and we need to install the lazy script using the install.sh command. To make the install.sh file usable, we will use the following command –
Now we will install the lazy script using the below command –
The installation will begin, and during installation, you have to accept the terms and conditions. Once you have accepted the terms and conditions, you have to enter the name of the wireless interface and other details such as the ethernet name and other details. They all are suggested automatically with the prompt, and you have to enter the same.
After entering the details, the lazy script is now installed. You can start browsing all the tools.
Next time you want to open the lazy script in your terminal, use the laziest command in Kali Linux –
Type ‘l’ in your terminal window and hit enter. The Lazy script will be opened for you.
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The First 10 Things to Do After Installing Kali Linux
Kali Linux is a Debian-based distro developed and maintained specifically for advanced Penetration Testing and Security by one of the world’s leading information security training companies, Offensive Security.
Commonly referred to as the perfect OS for hackers, it is a complete rebuild of BackTrack Linux with full adherence to Debian development standards and was first released on 13th March, 2013, since then it has always come straight out of the box with a ton of tools geared towards Information management, Computer Forensics, Reverse Engineering, and Security research, among other tasks.
The beauty of Kali Linux is that it can be used by beginners and security experts alike, it can be set up like any other Linux distro to watch movies, play games, develop software, e.t.c.
With that being said, here is a list of The First 10 Things to Do After Installing Kali Linux.
1. Update, Upgrade, & Dist-Upgrade
You need to perform an update and upgrade all your workstation’s dependencies to prevent app failures and ensure you have the latest of everything required for your system to function properly.
$ sudo apt-get clean $ sudo apt-get update $ sudo apt-get upgrade -y $ sudo apt-get dist-upgrade -y
2. Customization: Improve Kali Linux’s Look & Feel
This one is a no-brainer. You need to be able to make your workstation look the way you want it to and for that, you need to install the gnome-tweaks tool, which is a free desktop customization and settings manager for Gnome desktops.
$ sudo apt install gnome-tweaks $ gnome-tweaks
3. Filezilla FTP Client
If you have decided to run Kali Linux then you are likely to run some FTP-related tasks down the line and your workstation will not be complete without an FTP client. My pick is Filezilla and you can install it with this simple command.
$ sudo apt install filezilla filezilla-common -y
4. Install Tor Browser
Now you have an awesome Linux distro it’s time you got an awesome browser as well and Tor Browser is the way to go. It has inbuilt proxy settings to keep your online presence anonymous and your data private.
5. Disable the Screen Lock
By the time you get to this number, you must have noticed that the clean Kali installation ships with an auto-lock feature which, for me, can be a bit annoying; especially if I only left my computer for a moment to get some more cups of coffee while running Kali on a VM.
Do this by heading over to Settings > Power and changing the ‘Blank screen‘ option to never. Next, return to your main settings menu and under privacy, switch off the ‘Screen lock‘.
6. Install Software Center
The software center is a GUI app from which you can download apps online directly to your desktop. If you already have a one installed in your Kali Distro then you can skip this number but chances are you wouldn’t.
The good news is that you can install it using this simple command:
$ sudo apt install software-center
7. Install GDebi Package Manager
Kali comes with dpkg for package management but you could run into issues after installing apps because it doesn’t automatically install apps’ dependencies.
Although such issues are becoming less of a problem with workarounds like Snaps and Flatpak, most of the apps in the market are not available as sandboxed packages and not all apps can be installed from the software center. It is therefore important to install GDebi.
8. Install Katoolin
Katoolin is a tool with which you can add and remove all the necessary Kali Linux repositories and as well as install Kali Linux tools.
Installing Katoolin is straightforward as long as you follow these steps
$ sudo apt install git $ sudo git clone https://github.com/LionSec/katoolin.git $ sudo cp katoolin/katoolin.py /usr/bin/katoolin $ sudo chmod +x /usr/bin/katoolin $ sudo katoolin
9. Install VLC Media Player
VLC is arguably the best media player available in the market with numerous online articles to defend its case and it is free.
If you want to run VLC as root use the command:
$ sudo sed -i s/geteuid/getppid/g /usr/bin/vlc
10. Install Other Important Apps
This involves installing apps off your list of must-have Linux apps. For example, you might want to run Google Chrome instead of Firefox. You might need to install Java’s Runtime Environment or a text editor like Visual Studio Code.
There are a plethora of apps (both free and paid) to choose from so knock yourself out!
There you have it guys! If you haven’t already installed Kali Linux get its ISO Image by clicking the button below and don’t forget to return to tell us about your experience with its installation and usage in the comments section below.