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Psiphon application

L4 Transporter

Hello All,

I have configured to block streaming-media and online-storage-and-backup category by URL filtering profile.

 

Issue:- Users will connect to the Psiphon application and can access the blocking website.

I tried the below option:-

- Apply SSL forward proxy decryption with decryption profile to check block session with unsupported cipher suites.
- I have gone through the below KB and tried to block the Psiphon but couldn't

https://knowledgebase.paloaltonetworks.com/KCSArticleDetail?id=kA10g000000ClU2CAK

https://knowledgebase.paloaltonetworks.com/KCSArticleDetail?id=kA10g000000ClDzCAK

 

Below is the screen-shot before connecting the Psiphon application and it is expected.:-

 

 

Jafar_Hussain_0-1620028382551.png

 

 

Below is the screenshot after connecting the Psiphon application.

 

Jafar_Hussain_1-1620028553107.png

 

Jafar_Hussain_2-1620028579058.png

 

has anyone had an idea how I can block this?

 

Who Me Too'd this topic