Kali Linux 2017 Wireless Penetration Testing for Beginners Season 1 Episode 12 Scanning Airwaves

The show Kali Linux 2017 Wireless Penetration Testing for Beginners season 1 episode 12, titled "Scanning Airwaves," is an episode that focuses on the processes and tools involved in scanning airwaves to identify and exploit weaknesses in wireless networks.

The episode begins with a brief overview of the importance of airwave scanning in the context of wireless penetration testing. The host, an expert in the field, explains that wireless networks are vulnerable to attacks due to factors such as weak encryption protocols, poor configurations, and unpatched vulnerabilities. In order to identify these weaknesses, it is essential to conduct an airwave scan.

The host then explains the various tools and techniques involved in airwave scanning, starting with the use of wireless network adapters. He explains that these adapters are essential for capturing traffic on wireless networks, and that they come in two types: those that can only capture traffic in the 2.4GHz frequency band, and those that can capture traffic in both the 2.4GHz and 5GHz frequency bands.

Next, the host discusses the different modes of operation for wireless adapters, which include monitor mode and managed mode. He explains that monitor mode is the preferred mode for airwave scanning, as it allows the adapter to capture all traffic on the network, whereas managed mode only captures traffic directed at the adapter.

The host then goes on to demonstrate the use of the aircrack-ng suite of tools, which is a collection of software tools that enable wireless penetration testing. He shows how to use aircrack-ng to sniff wireless traffic, identify access points and clients, and crack wireless encryption. He also demonstrates how to use other tools such as wash, which is used to identify the presence of WPS-enabled access points, and reaver, which is used to exploit WPS vulnerabilities and recover WPA/WPA2 PSKs.

Throughout the episode, the host provides useful tips and insights into the airwave scanning process, such as the importance of sorting access points by signal strength in order to focus on the most vulnerable ones, and the need to perform regular scans and keep track of changes in the wireless network landscape.

The episode concludes with a recap of the key takeaways from the airwave scanning process, including the need for a wireless network adapter, the importance of monitor mode, the use of aircrack-ng and other tools, and the need for vigilance and persistence in the face of changing wireless network environments.

Overall, "Scanning Airwaves" is a highly informative and practical episode that provides viewers with a comprehensive understanding of the airwave scanning process and the tools involved in wireless penetration testing. Whether you are a beginner or an experienced security professional, this episode is sure to provide you with valuable insights and useful techniques for testing the security of wireless networks.