Security protocol (IEEE 802.11i) developed by the Wi-Fi Alliance to protect wireless networks.

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aircrack-ng fed with crunch taking ages

I'm trying aircrack-ng attack like below: crunch 1 2 -f /usr/local/Cellar/crunch/3.6/share/charset.lst mixalpha-numeric|aircrack-ng -b 90:F6:52:80:B9:E2 -w - ~/DumpLog* ⋮ Crunch will now generate the ...
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WPA2 ephemeral key derivation

I'm trying to learn how ephemeral keys in WPA2 4-way handshake are derived. Starting from 4 EAPOL packets sniffing, I successfully derived PMK and PTK reading ANonce, SNonce, and knowing ASCII-PSK ...
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WPA2-Enterprise - unable to find a way around Lanner Electronics

I have currently been working in an environment where I am connected to a WPA2-Enterprise network requiring me to enter my username and password for the network whenever I connect. I have been asked ...
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How does deauth protection (IEEE_802.11w-2009) work?

I read a Wikipedia article on IEEE_802.11w-2009 and I wonder how does it work with WPA2. In other words, how do I turn it on in my Linux kernel? If I enable it both in it and in an OpenWRT router, am ...
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How do TSC (TKIP sequence counter) calculate into WPA?

I'm reading about 802.11, from IEEE's pdf (IEE pdf), from page 1191, and in particularly I'm reading about TKIP. And to decrypt and to encrypt used a TSC (TKIP Sequence Counter) as you can see in ...
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Authentication in WPA from a user's perspective

I have read several articles that discuss the differences between WEP and WPA but I haven't seen an answer to my question, which is : How is the authentication used in WPA different from that used ...
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Difference between WPA, WPA2 and mixed mode on packets level

What is the difference between wpa, wpa2 and mixed mode, particulary how 4-way handshake packets look-like for every type? Is there any good lecture about it with packets examples? Above question ...
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reaver - [!] WARNING: Failed to associate with xx:xx:xx:xx:xx:xx (ESSID: (null))

I am familiar with dict-password cracking but I recently moved on to reaver. When I run reaver, it pops up with an error [!] WARNING: Failed to associate with xx:xx:xx:xx:xx:xx (ESSID: (null)). I ...
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Wash and Reaver issues in kali

I don't know if this is a silly question, but here it goes. I am trying to get my hotspot's password with reaver on Kali 1.0. Monitor mode is on, I see the target network on airodump, But wash isn't ...