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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
Toc

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

Summary


In this chapter, we have made some key observations about WLAN protocols.

Management, control, and data frames are unencrypted and thus can be easily read by someone who is monitoring the airspace. It is important to note here that the data packet payload can be protected using encryption to keep it confidential. We will talk about this in the next chapter.

We can sniff the entire airspace in our vicinity by putting our card into monitor mode.

As there is no integrity protection in management and control frames, it is very easy to inject these packets by modifying them or replaying them as-is using tools such as aireplay-ng.

Unencrypted data packets can also be modified and replayed back to the network. If the packet is encrypted, we can still replay the packet as-is, as WLAN by design does not have packet replay protection.

In the next chapter, we will look at different authentication mechanisms that are used in WLANs such as MAC filtering and shared authentication, and understand the...

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