Shutdown Any WiFi Network

The video tutorial demonstrates how to create a portable Wi-Fi jammer using a NodeMCU microcontroller. It covers the setup process, including purchasing the device, installing necessary drivers, and uploading firmware. The tutorial explains how to execute a deauthentication attack to disconnect devices from a Wi-Fi network, highlighting the vulnerabilities in the 802.11 Wi-Fi standard. Additionally, it discusses beacon and probe attacks, which create fake access points to confuse Wi-Fi trackers. The video emphasizes the importance of understanding these vulnerabilities for educational purposes.

What types of attacks can be performed using the node MCU, and how do they work?

How does the deauthentication attack affect clients connected to a Wi-Fi network?

What is the purpose of the beacon attack and how is it executed?