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Kali Linux Wireless Penetration Testing Beginner???s Guide - Third Edition

You're reading from  Kali Linux Wireless Penetration Testing Beginner???s Guide - Third Edition

Product type Book
Published in Dec 2017
Publisher
ISBN-13 9781788831925
Pages 210 pages
Edition 3rd Edition
Languages
Authors (3):
Cameron Buchanan Cameron Buchanan
Profile icon Cameron Buchanan
Daniel W. Dieterle Daniel W. Dieterle
Profile icon Daniel W. Dieterle
Vivek Ramachandran Vivek Ramachandran
Profile icon Vivek Ramachandran
View More author details
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Table of Contents (21) Chapters close

Kali Linux Wireless Penetration Testing Beginner's Guide Third Edition
Credits
Disclaimer
About the Authors
About the Reviewer
www.PacktPub.com
Customer Feedback
Preface
1. Wireless Lab Setup 2. WLAN and Its Inherent Insecurities 3. Bypassing WLAN Authentication 4. WLAN Encryption Flaws 5. Attacks on the WLAN Infrastructure 6. Attacking the Client 7. Advanced WLAN Attacks 8. KRACK Attacks 9. Attacking WPA-Enterprise and RADIUS 10. WLAN Penetration Testing Methodology 11. WPS and Probes Pop Quiz Answers Index

Time for action – connecting to a WPA network


We can proceed with the following steps:

  1. In the case of WPA, the matter is a bit more complicated. The iwconfig utility cannot be used with WPA/WPA2 Personal and Enterprise, as it does not support it. We will use a new tool called wpa_supplicant for this lab. To use WPA_supplicant for a network, we will need to create a configuration file, as shown in the following screenshot. We will name this file wpa-supp.conf:

  2. We will then invoke the wpa_supplicant utility with the following command:

    wpa_supplicant -D wext -i wlan0 -c wpa-supp.conf
    
  3. This will connect the device to the WPA network we just cracked. Once the connection is successful, wpa_supplicant will give you the message: Connection to XXXX completed.

  4. For both the WEP and WPA networks, once you are connected, you can use dhclient to grab a DHCP address from the network by typing dhclient3 wlan0.

What just happened?

The default Wi-Fi utility iwconfig cannot be used to connect to WPA/WPA2 networks...

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