HD 1080DPI 2 WiFi IoT Hacking Demo Guide

Security Centric
18 Nov 201608:26

Summary

TLDRThis tutorial video demonstrates the use of the aircrack-ng suite on the Kali Linux platform for auditing wireless networks. It guides viewers through the process of finding a network's password using aircrack-ng tools, from creating a monitoring interface with airmon-ng to capturing traffic with airodump-ng, and ultimately cracking the WPA key with a wordlist. The video concludes with connecting to the secured network using the discovered passphrase, showcasing the importance of secure wireless implementation.

Takeaways

  • πŸ“Ή This video demonstrates the use of the aircrack-ng suite for auditing wireless networks on the Kali Linux platform.
  • πŸ—‚οΈ Viewers are advised to take notes for future reference while completing the lab after watching the video.
  • πŸ“ A directory is created in the root directory to store capture files for the wireless attack.
  • πŸ”’ The airmon-ng tool is used to start a monitor mode interface for capturing wireless traffic and conducting attacks without prior network authentication.
  • πŸ”Ž The ifconfig command is used to verify the creation of the mon0 interface, which is essential for monitoring.
  • πŸš€ Airplay-ng is utilized to inject frames and generate traffic for cracking WEP and WPA PSK keys by deauthenticating clients and capturing their authentication information.
  • πŸ“‘ Airodump-ng monitors a specific channel and access point, capturing all traffic into a file for later analysis.
  • ⏹️ The airodump-ng process is stopped using Ctrl+C, and then aircrack-ng is used with a wordlist to attempt to crack the network password.
  • πŸ”‘ Aircrack-ng presents a list of detected networks for selection, and it uses a dictionary attack to find possible passphrases.
  • πŸ” Good wordlists can significantly reduce the time required to crack a network password, often within 10 minutes.
  • πŸ“‘ After cracking the password, the airmon-ng stop command is used to stop the monitor mode interface.
  • πŸ”— Once the passphrase is obtained, it can be used to connect to the secured wireless network by entering it in the network manager.

Q & A

  • What is the purpose of the aircrack-ng suite of tools demonstrated in the video?

    -The aircrack-ng suite is used for auditing wireless networks to find a wireless network password and log on to the secured wireless network.

  • Which platform is used for the penetration testing demonstration in the video?

    -The Kali penetration testing platform is used for the demonstration.

  • What is the first step after logging into Kali in the demonstration?

    -The first step is to make a directory to store the capture files.

  • What command is used to create a monitor mode interface for wireless traffic monitoring and attacks?

    -The command 'airmon-ng start' is used to create a monitor mode interface.

  • How can you verify that the mon0 interface has been created?

    -You can verify the creation of the mon0 interface by issuing the command 'ifconfig', which will show all interfaces.

  • What is the purpose of the airplay-ng tool in the context of the demonstration?

    -The airplay-ng tool is used to inject frames to generate traffic that aircrack-ng will later use for cracking the WEP and WPA PSK keys.

  • What does the 'deauthentication attack' mentioned in the script do?

    -A deauthentication attack forces clients off a given network, causing a denial of service (DoS) attack, which in turn forces the client to re-authenticate, allowing the capture of their authentication information.

  • How does airodump-ng capture traffic from a specific network?

    -Airodump-ng captures traffic by monitoring a specific channel and using the MAC address of the target access point, then dumping all traffic into a file.

  • What is the command used to stop the airodump-ng process in the demonstration?

    -The process is stopped by pressing 'control-c' in the airodump-ng terminal window.

  • How does aircrack-ng utilize a word list to find possible passphrases for a network?

    -Aircrack-ng uses a word list or passphrase dictionary to search for possible passphrases against the capture files created by airodump-ng.

  • What is the final step to connect to the silent valor network after discovering the passphrase?

    -The final step is to enter the discovered passphrase in the network properties dialog box, select WPA2 encryption, and click connect.

Outlines

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Mindmap

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Keywords

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Highlights

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Transcripts

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Related Tags
Kali LinuxWireless HackingAircrack-ngNetwork SecurityPassword CrackingPenetration TestingWEP/WPACybersecurityHacking TutorialSecurity Audit