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So the second step is to install Colley.

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Well, since we'll use the Ova file, it'd be better to say import for this step.

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And the download is finished.

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It's under the download folder.

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Now I'll open a virtual box interface.

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Choose import.

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And choose the file under the download folder and click continue.

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So as you can see, there are the suggested settings of VirtualBox for the imported virtual machine.

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Ram is two gigs by default.

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Now just click import and agree to the license agreement in order to continue.

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And it starts to import.

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It may take a couple of minutes.

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So I want to look at the size of the empty space on my host.

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DF command simply displays the free disk space and dash h parameter makes the result human readable.

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Now I have 140GB of free space and that should be plenty for this installation.

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Installation is finished.

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And this is the summary of the VM.

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Ram is two gigabytes by default, and if you have enough Ram on your host system, I suggest you increase

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it.

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Networking is Nat just as I want.

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Now just click on the start button.

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Okay.

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The virtual machine could not be started.

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So I wonder about the details of this error.

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Don't you?

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Okay then.

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So to fix this problem, we'll need to install the Oracle VM VirtualBox extension pack.

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So I'll copy this part and I'll just search on the web.

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So now let's look at the official site of VirtualBox.

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We can download it under the title of Oracle VM VirtualBox Extension pack.

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So we'll just click on this link and Save the file.

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And it quickly downloads.

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So let's open the file and click install.

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And again, I'll accept the virtual license agreement and finally enter the password to complete the

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installation.

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And now it's been installed successfully.

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So now I'd like to go to the preferences and double check the extension packages.

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And everything is okay.

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Good.

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So now we can start again.

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Okay, so our Kali is booting for the first time.

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Click switch for the full screen mode.

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And here we are at the login screen.

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Now, in addition to the changes that I mentioned in the previous lecture, there is another important

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change in this Kali 2022 release.

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The default user account is now a standard unprivileged user.

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Kelly is no longer using the superuser account root by default.

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Right.

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So the new default credentials are Kali and Kali.

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And welcome to Cali 2022.

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Now, normally the screen resolution automatically fits your particular screen, but if you have any

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resolution problems like I appear to be having, you can change the scale for your screen.

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So first I'll just open up the display settings.

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And I can choose the resolution value to be 1920 by 1200 and click the apply button.

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Now go to preferences.

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And under the display tab, you can change the scale factor.

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So I'll set this value to be 190% of my screen.

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And you can change it whatever you want and just try different values for your screen.

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All right, so I'll click okay.

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Now let's look at the changes.

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Yeah, that's pretty good.

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So let's open a terminal screen and check the network connection.

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When I run the ifconfig command with standard user privileges, I will get an error because the ifconfig

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command is under the bin folder and requires root privileges.

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So why don't we have a look inside?

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That's bin folder.

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As you can see, I can run the CD, PWD and RLS commands without Sudo.

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These commands do not require root privileges.

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However, the commands that are under the bin folder must be run with sudo.

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If config is here.

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And let's run this command with sudo.

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And it's okay now.

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Of course there is a more practical solution.

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You can always switch the user to root so we don't have to write sudo for every command that requires

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root privileges.

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So let's run sudo su.

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Okay.

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So I'm I'm root now and I'll double check that with the who am I command.

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Well, now I can run any command which requires superuser privileges without sudo.

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And this is my IP address.

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If if config didn't obtain an IP address, that means that you have a problem with your network configuration.

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It's not a problem.

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Problems do occur and I certainly will give you some solutions to fix any possible network problems

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in the next lecture.