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BackTrack - Testing Wireless Network Security

You're reading from   BackTrack - Testing Wireless Network Security Secure your wireless networks against attacks, hacks, and intruders with this step-by-step guide

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Product type Paperback
Published in Jun 2013
Publisher Packt
ISBN-13 9781782164067
Length 108 pages
Edition 1st Edition
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Author (1):
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Kevin Cardwell Kevin Cardwell
Author Profile Icon Kevin Cardwell
Kevin Cardwell
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Toc

Defending from surveillance


The second step of the attacking methodology that we discussed in Chapter 4, Breaching Wireless Security, is the surveillance step. In this step, the attacker surveys and looks for a weak network to attack. In the example shown in the next screenshot, what kind of network do you think the attacker would attempt to attack?

While many of you would probably be tempted to go after the access points that use the WEP protocol, an attacker would usually go for the open access points that are not protected by any form of encryption. This is because if the access point is not protected, it is just a matter of connecting to it and then carrying out the rest of the process. This should provide you with the first step for defending your network once you have made the power modifications that are allowed by your device. The next step is to configure encryption on the access point. Since we are several chapters into the book at this time and have discussed the flaws of WEP,...

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