How to Update and Secure Kali Linux
Ғылым және технология
In this video, we will cover how to install the latest updates and upgrades our new Kali Linux virtual image. We will also secure our Kali Linux image to make sure no one else can access it and protect you from being the hacker who gets hacked! Finally, we are going to back up our image to make sure we have a baseline image to revert back to in the event our virtual machine crashes.
0:00 Intro
2:30 Change Password
3:45 Install Updates
9:15 Install New SSH Keys
18:03 Adding a New User
19:13 Adding New User to Sudo Group
23:16 Cloning Your Kali Linux Virtual Image
Let me know what steps you take to secure your Kali Linux image in the comments!
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For more information on how to install VMs, read these articles alphacybersecurity.tech/how-to-install-virtualbox-on-your-computer/ alphacybersecurity.tech/how-to-setup-your-penetration-testing-lab/ alphacybersecurity.tech/how-to-install-kali-linux-2020-3/
@greysonjake9998
3 жыл бұрын
I guess Im kinda off topic but do anybody know a good place to stream new movies online?
@zachariahkendrick3078
3 жыл бұрын
@Greyson Jake I watch on FlixZone. Just google for it =)
Every installation of Kali Linux generates its own unique SSH key pair during installation. Therefore, SSH keys are not the same across all downloads of Kali VMs. This uniqueness is crucial for security because it ensures that each instance has its own set of keys, reducing the risk of unauthorized access if keys were to be shared or predictable.
Thank you. Your previous article on it was always my first port of call when setting up a new Kali Linux image.
Man i like you because you explain everything step by step and you are the most beginner friendly channel i know.... Congrats man keep doing miracles
@AlphaCybersecurity
2 жыл бұрын
Thank you
Thanks Bro!
yo djax this my first vid you should have way more love than this Love your content
@AlphaCybersecurity
3 жыл бұрын
Thank you
Thanks brother ✨
Thank you for the video bud! Excellent!
@AlphaCybersecurity
3 жыл бұрын
Thanks for watching. Please subscribe and check some of the other videos
@reidv6220
3 жыл бұрын
@@AlphaCybersecurity sent you a DM in IG.
Never new of this. Thanks for the information ☺️ Buh don't you have a course on hacking on Udemy or something... course I would really to have one.
Welcome to Purana Pakistan
sudo !! That command will prepend sudo to your last command if you forgot to add it. Saves a little time in backspacing the crap out of things.
@AlphaCybersecurity
3 жыл бұрын
Thanks for the tip
Would you recommend changing your mac adress when running this on a dualboot system?
Hey, Dose it work for kali Linux 2020.4?
@AlphaCybersecurity
2 жыл бұрын
It did/does
When I give apt-get upgrade... It is asking "unable to acquire the front-end... are you root?" What do I do now!!!
@BCESivaneshan
2 жыл бұрын
Got clarified after watching 2 more minutes 😅
@AlphaCybersecurity
2 жыл бұрын
run sudo apt-get upgrade and enter your password when prompted
When I try to run sudo apt-get -y dist-upgrade --fix-missing I got an error: segmentation fault. I been dealing with the error fail to fetch and unable to locate package. I have updated the repository and ran some commands with no success, any help would be appreciated. thanks in advance
@AlphaCybersecurity
3 жыл бұрын
Did you install Kali 2020.3 from the website or did you update it from an older version of Kali? Your signature keys may be outdated. Also, I see you said you updated the repositories. Did you add the Kali rolling repo with HTTPS FROM: deb http.kali.org/kali kali-rolling main non-free contrib TO: deb http.kali.org/kali kali-rolling main non-free contrib
@4V1732
3 жыл бұрын
Alpha Cyber Security hello, thank you for replying. And I install Kali 2020.3 from the website. And I did add Kali rolling repo with HTTPS.
After getting new keys, they always are the same md5sum as the old ones.
@AlphaCybersecurity
3 жыл бұрын
They shouldn't be. If it keeps up, try deleting all the keys and running the command again
@TK-le8wd
3 жыл бұрын
@@AlphaCybersecurity Nope still the same keys.
@TK-le8wd
3 жыл бұрын
@@AlphaCybersecurity Ok, so I took a screenshot of the old keys and deleted all of them. Then ran the command again and it worked.
why does mine say this after i get the new keys rescue-ssh.target is a disabled or a static unit not running, not starting it. ssh.service is a disabled or a static unit not running, not starting it. ssh.socket is a disabled or a static unit not running, not starting it after i get the new keys and they are different....is this ok though?