Original subtitles

‫The first operating system

‫that we're going to install in our lab is Kali Linux.

‫See, throughout the course,

‫we're going to use a number of hacking tools.

‫You can install each of these tools manually,

‫or you can do what most hackers do, including myself,

‫and save time and effort

‫and use an operating system designed for hacking.

‫We're going to use an operating system called Kali Linux.

‫It's a Linux distro based on Debian,

‫and the only difference between Kali

‫and the actual original Debian Linux distro

‫is the fact that Kali has a lot of hacking

‫and penetration testing tools,

‫pre-installed and pre-configured in it.

‫Therefore, once you install Kali,

‫you will have access to so many hacking tools

‫without the need to install or configure any of them,

‫which will save you a lot of time, and a lot of effort.

‫Now just like any other operating system,

‫you can install it as a main machine

‫or as a virtual machine.

‫Now I'm going to install it as a virtual machine,

‫because like I explained in the previous lecture,

‫we will not lose any functionality

‫by using operating systems as virtual machines.

‫And it comes with a lot of benefits

‫because it's completely isolated from our computer

‫that we always use,

‫So if we break the virtual machine

‫or if we want to delete it and reset it,

‫it will not affect our main operating system.

‫Now the first thing that you want to do

‫is download the virtual image of Kali Linux,

‫so you can download it

‫from the resources of this lecture,

‫to access the resources of the current lecture,

‫we're gonna scroll down to the lecture,

‫we're gonna click on the resources icon,

‫and then we're gonna click on the resource that we want.

‫Now before going ahead with this,

‫I want to highlight something

‫that is very, very, very important.

‫So please pay attention.

‫This is a custom Kali image that I made for my courses.

‫It is smoother and faster than the original one,

‫it fixes a number of bugs

‫and it contains a number of extra programs

‫that we need for this course

‫and are not included in the original release.

‫You do not have to use this custom image.

‫You can use the original one.

‫You can even use just a normal Linux distribution,

‫as long as you know how to manually install

‫all of the missing programs

‫and apply the fixes that I did myself.

‫And you can see a full list of them here on the left.

‫Therefore, if you ask us a question in the Q and A section,

‫and you're not using the custom image,

‫the first thing that we will ask you

‫is to use the custom Kali image that we made for you,

‫because we know the original one is broken

‫and we will not know the changes you made,

‫in order to fix it.

‫So if you have a 64 bit computer,

‫download it from one of these links,

‫or if you have a 32 bit computer,

‫then download the 32 bits version from here.

‫While waiting on the download,

‫check out our VIP community right here,

‫and our YouTube channel.

‫We actually post hacking content on it regularly.

‫So you'll probably find this very, very useful.

‫So make sure you subscribe to stay updated

‫with the latest stuff that we post in here.

‫Once the download is complete,

‫you'll be ready to install Kali as a virtual machine.

‫I will walk you through that in the next lectures,

‫but before moving on,

‫we need to enable virtualization to run virtual machines.

‫You only need to do that,

‫if you're running Windows or Linux,

‫you do not need to do this,

‫if you're running Apple macOs as Apple computers come

‫with virtualization enabled by default.

‫So skip the rest of this lecture,

‫if you're using an Apple computer.

‫If you're using windows or Linux,

‫then continue with me to see how to enable it.

‫So on windows before enabling it,

‫if you want to check if it is already enabled,

‫you're gonna have to go to the start menu.

‫We're gonna look for the task manager,

‫I have it right here, I'm gonna click on more details,

‫I'm gonna go on performance,

‫And if you look in here beside virtualization,

‫you can see in my case, it's saying disabled.

‫So we're gonna have to enable it.

‫But if it's saying enabled for you,

‫then you can skip the rest of this lecture

‫and move on to the next lecture.

‫If it's saying disabled,

‫then continue with this lecture,

‫to learn how to enable virtualization.

‫So to do that,

‫we're gonna have to first restart the computer

‫and as it's booting, as it's starting,

‫you're gonna have to price a key combination.

‫Usually one of the F keys from your keyboard

‫to enter the bio settings,

‫and from there, we can enable it.

‫So let me show you how to do it.

‫Keep in mind you only need to do this

‫If virtualization is disabled.

‫If it's enabled, then you can simply skip this

‫and continue with the rest of the course.

‫Entering the BIOS settings varies

‫depending on the computer that you have,

‫and depending on the motherboard.

‫On the right here,

‫I have a table of the most common computers,

‫along with the buttons that you need to press

‫in order to enter the bias settings.

‫So as soon as you turn on the computer or restart it,

‫you'll need to press the button

‫relevant to your computer in here

‫in order to enter the BIOS settings.

‫Once you're there,

‫you want to make sure you enable virtualization.

‫So let me show you how to do this on a real computer.

‫This is a Lenovo computer.

‫Therefore, based on the table that I just showed you,

‫I will need to press F2 as soon as I turn on this computer,

‫in order to enter into its BIOS settings.

‫So first I'm gonna hit the power button to turn it on,

‫and as it's being turned on

‫I'm gonna keep pressing F2 to enter the settings.

‫On perfect, as you can see,

‫I am in the bios settings right now.

‫Now keep in mind, depending on your computer,

‫the settings might look different than what I have in here.

‫The main thing you need to keep in mind,

‫is to enable virtualization.

‫This option can be found in a different window

‫and any of these windows or tabs.

‫But the main thing you want to keep in mind,

‫is to look for an option called virtualization, VT-x, AMD-V,

‫or any of the options in here and enable it.

‫So, as you can see for me,

‫the first window that I see is just an information window.

‫It doesn't really allow me to modify anything.

‫Now you can use the keyboard to navigate

‫between these windows or these tabs.

‫So I'm gonna press the right arrow

‫to go to the configuration window.

‫And in here,

‫the only thing that I want to modify,

‫is Intel virtualization technology.

‫So I'm gonna use the down arrow to navigate to that,

‫and I'm gonna hit enter to change the setting,

‫press down to set it to enabled and hit enter again,

‫to select it.

‫Now if you're not sure about how to use this interface,

‫because like I said,

‫you might actually get a different interface,

‫keep an eye on the instructions that you see at the bottom,

‫as they tell you exactly how to navigate

‫and modify the settings.

‫Now I'm done with the configuration window.

‫I'm gonna press the right arrow again,

‫to go into the security tab.

‫We're gonna go to the exit,

‫so again, I'm gonna press the right arrow again,

‫and I'm gonna select the first option,

‫exit saving settings.

‫It's gonna ask me, do I really want to do this?

‫I'm gonna say yes,

‫the computer will restart with virtualization enabled.

‫So in the next lectures,

‫when we get to installing virtual machines,

‫these virtual machines will run with no issues.

‫If you've done everything properly,

‫now if you go again to the task manager,

‫go to performance,

‫you should see that virtualization is enabled.

‫If you couldn't do that,

‫please ask us in the Q and A section,

‫and we'll be happy to help you.

‫Keep in mind that you only need to do this,

‫if you're running Windows or Linux

‫as the host computer on your main computer,

‫if you're running Apple macOS,

‫then you do not need to do this

‫and you should have skipped this part.