802.1X Authentication and 4-Way Handshake for WiFi

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802.1X is a standard which defines rules for authenticating users to access wired/wireless network. It is Port-based Network Access Control (PNAC) standard.
This comprises of three entities:
Supplicant
Authenticator
Authentication Server
Association using Open authentication by 802.11. Association using open authentication locally and ultimate authentication occurs at Authentication Server
#8021X
#8021XAuthentication
#4WayHandshake

Опубликовано:

14 фев 2021

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Комментарии : 34

@CooperFreeman-lz8oq 3 месяца назад

Best 4-way handshake explanation I have seen

@GDNetworkingNewbie 3 месяца назад

Thank you for your encouraging comment.

@imjamming 2 года назад

This is the best explanation I have came across so far. Thank you so much.

@GDNetworkingNewbie 2 года назад

Glad it was helpful! and thank you so much for your comments

@drmanhattan225 10 месяцев назад

Great video bhai. One of the few videos which not only covers the 4-way handshake, but also the 802.1x process prior.

@GDNetworkingNewbie 10 месяцев назад

Glad you liked it

@noahfahem3739 3 года назад

clear as the sun ! thank you sir☺️

@GDNetworkingNewbie 3 года назад

Thank you very much for encouraging words.

@shivayazdian5236 2 года назад

Thank you so much , for your great explanation!

@GDNetworkingNewbie 2 года назад

Thanks for your comments. Glad it was helpful!

@sibijohn3511 Год назад

One of the best explanations. Thanks 👍

@GDNetworkingNewbie Год назад

Glad you think so! Thank you for your encouraging comment.

@delfinek171 Год назад

Great material! I finally undestood it.

@GDNetworkingNewbie Год назад

Glad you liked it!

@israahs365 2 года назад

Clear explanation, thank you.

@GDNetworkingNewbie 2 года назад

Glad it was helpful!

@mferreira1231 2 года назад

This is brilliant. Thank you.

@GDNetworkingNewbie 2 года назад

Glad you enjoyed it! Thank you for your comment

@himanshigupta3519 Год назад

great explaination found on internet. Thanks

@GDNetworkingNewbie Год назад

So nice of you for your comment

@scottsmyth1862 3 года назад

great video sir, thanks

@GDNetworkingNewbie 3 года назад

Glad you liked it

@the_wizard_exe 2 года назад

excellent video and great work and great contribution also but I have a question, the MSK is sent from the radius server to the supplicant or that are generated locally?

@GDNetworkingNewbie 2 года назад

Thanks for your comments, MSK is generated locally at supplicant.

@the_wizard_exe 2 года назад

@@GDNetworkingNewbie thank's for your answer !

@samreetkaur6108 3 года назад

Nicely explained ☺️

@GDNetworkingNewbie 3 года назад

Glad you liked it

@satheeshkumarbabu7737 7 месяцев назад

Excellent job, please add wireshark traces in description if possible

@GDNetworkingNewbie 7 месяцев назад

sure, I will try.

@emailajay1 Год назад

Great video... I have one question... is the PMK value at the Supplicant and Authenticator has the same value ? Thanks again for the informative video.

@GDNetworkingNewbie Год назад

I think, it depends, but with PSK implementation, it is same. www.hitchhikersguidetolearning.com/2017/09/17/pre-shared-key-mechanism-generation-of-master-key/

@emailajay1 Год назад

@@GDNetworkingNewbie Many thanks for your response. Yeah on the PSK mechanism it is same, as it is pre-shared. But what if we are using EAP-TLS or PEAP-MSCHAPv2 ?