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Decrypting TLS traffic on BIG-IP

1 Introduction As soon as I joined F5 Support, over 5 years ago, one of the first things I had to learn quickly was to decrypt TLS traffic because most of our customers useL7 applications protected ...
Published Apr 23, 2020
Version 1.0
BIG-IP
clientssl
iRules
security
serverssl
ssl
tls
Rodrigo_Albuque's avatar
Rodrigo_Albuque
Icon for Cirrocumulus rankCirrocumulus
Joined May 16, 2019
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Rodrigo_Albuque's avatar
Rodrigo_Albuque
Icon for Cirrocumulus rankCirrocumulus
Joined May 16, 2019
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Chris_Zhang's avatar
Chris_Zhang
Ret. Employee
Oct 09, 2020

Thanks Rodrigo! What a great article you have written! Quality stuff!

 

One clarification:

 

Note: I manually typed CLIENT_RANDOM and then pasted both values for both client and server sides directly from tcpdump capture.

 

Is 'Server Random' needed? Or just,

 

CLIENT_RANDOM $client_random $master_secret

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