March 2015
Intermediate to advanced
214 pages
4h 29m
English
book
Kali Linux: Wireless Penetration Testing Beginner's Guide - Second Edition
by Cameron Buchanan, Vivek Ramachandran
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Important note on WLAN sniffing and injection
WLANs typically operate within three different frequency ranges – : 2.4 GHz, 3.6 GHz and 4.9/5.0 GHz. Not all Wi-Fi cards support all these ranges and associated bands. For instance,, an Alfa card only supports IEEE 802.11b/g. This would mean that this card cannot operate in 802.11a/n. The key here is to sniff or inject packets in a particular band; your Wi-Fi card will need to support it.
Another interesting aspect of Wi-Fi is that, in each of these bands, there are multiple channels. It is important to note that your Wi-Fi card can only be on one channel at any given moment. It is not possible to tune into multiple channels at the same time. The best analogy I can give you is your car radio. You can ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.