Hack WiFi with a Raspberry Pi and Kali Linux

Summary

This video tutorial demonstrates how to install Kali Linux on a Raspberry Pi 4 Model B, highlighting its use for ethical hacking, specifically wifi network testing. The Raspberry Pi's built-in wifi adapter supports monitor mode, enabling users to capture and analyze network packets. The presenter walks through the setup process, including downloading software, flashing Kali onto an SD card, and booting the Raspberry Pi. He showcases wifi cracking tools like Fern and Wifite while emphasizing the importance of ethical hacking practices. The video also suggests hardware options for better performance and stresses using strong wifi passwords.

Takeaways

• 💻 Learn how to install Kali Linux on a Raspberry Pi for ethical hacking purposes.
• 📱 The Raspberry Pi 4 Model B's built-in WiFi adapter supports monitor mode, making it useful for capturing WiFi packets.
• ⚙️ The video demonstrates two applications in Kali for WiFi hacking: phone and wifite.
• ⚠️ The content shared is for ethical hacking only—never attack networks without permission.
• 📝 You'll need a microSD card (at least 16GB) to install Kali and boot it on the Raspberry Pi.
• 🌐 Kali Linux's ARM version is required for Raspberry Pi 4, downloadable from the Kali website.
• 🖥️ The video walks through setting up Kali using Raspberry Pi Imager software on a Windows machine.
• 🔑 The built-in WiFi adapter can help perform basic WiFi cracking using wordlists to test weak passwords.
• 📡 Wifite allows for advanced WiFi attacks, including handshake capture and WPA cracking attempts.
• 🚫 Always ensure you're attacking networks you own or have permission to test, and use strong WiFi passwords to avoid vulnerabilities.

Q & A

What is the purpose of the video?

The video demonstrates how to install Kali Linux on a Raspberry Pi and use it for ethical hacking, particularly focusing on Wi-Fi network attacks.

Which model of Raspberry Pi is used in the demonstration?

The video uses a Raspberry Pi 4 Model B for the demonstration.

What is one feature of the Raspberry Pi 4 Model B that makes it useful for hacking Wi-Fi networks?

The Raspberry Pi 4 Model B has a built-in Wi-Fi adapter that supports monitor mode, making it suitable for capturing Wi-Fi packets and performing attacks.

What kind of SD card is required to install Kali Linux on a Raspberry Pi?

You need a microSD card with at least 16 GB of storage to install Kali Linux on a Raspberry Pi.

Where can the Kali Linux operating system for Raspberry Pi be downloaded?

The Kali Linux operating system for Raspberry Pi can be downloaded from the official Kali website under the ARM version.

What software is used to write the Kali image to the SD card?

The Raspberry Pi Imager software is used to write the Kali image to the SD card.

How does the video suggest powering the Raspberry Pi?

The video suggests using the official Raspberry Pi power supply to power the Raspberry Pi.

What is the default login for Kali Linux on the Raspberry Pi?

The default login for Kali Linux is 'kali' for both the username and password.

What are two Wi-Fi cracking tools mentioned in the video?

The two Wi-Fi cracking tools mentioned are 'Fern Wi-Fi Cracker' and 'wifite'.

What is a key ethical guideline emphasized in the video?

The video stresses the importance of only using the information and techniques for ethical hacking on networks you own or have permission to test.