Need help running a VulnHub machine that only provides a `.vmdk` file? This quick guide shows how to launch it in VMware Workstation without needing an ISO.

How to Create a VMware Workstation VM Using a VMDK File (Step-by-Step)

Got a VulnHub machine that only provides a .vmdk file and not a full ISO installer?

In this video, I’ll walk you through how to:

  • Set up a new virtual machine in VMware Workstation
  • Use an existing .vmdk file as the hard disk
  • Launch the VM successfully, using VulnHub’s Kioptrix Level 1.3 as an example

What You’ll Need:

  • VMware Workstation or VMware Player
  • A .vmdk file (for example, from VulnHub Kioptrix Level 1.3)
  • Basic understanding of virtual machines
A step-by-step guide to setting up Kali Linux using Docker. Includes custom image creation, file sharing, and beginner-friendly tips for ethical hackers.

How to Setup Kali Linux on Docker + Create Custom Image & File Share

I made a walkthrough video for anyone who wants to run Kali Linux in a more lightweight, consistent way using Docker.

The video covers:

  • Installing Kali Linux via Docker
  • Avoiding the “it works on my machine” issue
  • Creating your own custom Docker image
  • Setting up file share between host and container

It’s a solid way to practice hacking without spinning up a whole VM — and great for anyone doing tutorials that require a Kali Linux instance, or folks who are starting out their penetration testing or bug bounty journey. At least for me, I was using a super bloated Kali Linux VM for many years …

If you have a better setup suggestion or advise that you want to share with others, please add them in the comments!

Watch it here:

3 FREE Websites To Learn Ethical Web Hacking (Beginner Friendly)

3 FREE Websites To Learn Ethical Web Hacking (Beginner Friendly)

Want to start learning ethical web hacking for FREE?

In this video, I break down 3 websites that offer hands-on labs, structured paths, and gamified learning – perfect for beginners in web application penetration testing and bug bounty!

Here’s who made the list:

✅ PortSwigger Web Security Academy
Learn real-world web vulnerabilities with interactive labs

✅ TryHackMe
Gamified challenges + guided learning paths

✅ Hack The Box
Academy modules, practice labs & certifications — all linked together

But I didn’t stop at listing them.

I shared my professional take on:
1️⃣ Their unique strengths
2️⃣ What makes each platform great for beginners
3️⃣ And where they could improve to become even better

This isn’t just another list — they are insights from an active bug bounty hunter from Singapore

Timestamps and useful links in the video description.

Comment your favorite FREE hacking resources — let’s share and help each other grow!

OverTheWire Bandit Walkthrough – Level 27 to 32 – CTF for Beginners [2025]

Here’s the final video of the OverTheWire Bandit Wargame Step-by-step Walkthrough with Explanations which is specially created for beginners who are keen to learn!

Check out the playlist here: https://www.youtube.com/watch?v=93PE-kStl34&list=PL2mncq0mb-6ibI02KufoaXnZHgNc6G9dO

The series should be very useful for people who are new to cybersecurity and want to learn more about things like Linux, system security or just enjoy solving challenges in general!

OverTheWire Bandit Walkthrough - Level 24 to 26 - CTF for Beginners

OverTheWire Bandit Walkthrough – Level 24 to 26 – CTF for Beginners [2025]

Here’s another continuation of the OverTheWire Bandit Wargame Step-by-step Walkthrough with Explanations which is specially created for beginners who are keen to learn!

Check out the playlist here: https://www.youtube.com/watch?v=93PE-kStl34&list=PL2mncq0mb-6ibI02KufoaXnZHgNc6G9dO

The series should be very useful for people who are new to cybersecurity and want to learn more about things like Linux, system security or just enjoy solving challenges in general!