Decrypt guest network traffic

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Decrypt guest network traffic

L4 Transporter

Hi,

 

I'm using SSL decryption for domain users and it works perfectly. However, we're having a guest network (wifi) to provide our guests with internet access but we need to decrypt this traffic also. Any suggestion how to do this without forcing the guest to install the certificate? Can I use captive portal to decrypt the guest traffic?

 

I'm opened for any kind of implementations just to decrypt the traffic.

 

Regards,

Sharief

Regards,
Sharief
1 accepted solution

Accepted Solutions

L7 Applicator

There really is no way around having the guests trust your certificate by some method.  Decryption is basically a man in the middle so the cert trust needs to be established.

 

this old thread discusses some of the methods people have used to get the instructions out there for guests to install the necessary certs.

 

https://live.paloaltonetworks.com/t5/General-Topics/SSL-Decryption-getting-spoof-cert-out-to-BYOD-pe...

Steve Puluka BSEET - IP Architect - DQE Communications (Metro Ethernet/ISP)
ACE PanOS 6; ACE PanOS 7; ASE 3.0; PSE 7.0 Foundations & Associate in Platform; Cyber Security; Data Center

View solution in original post

2 REPLIES 2

L7 Applicator

There really is no way around having the guests trust your certificate by some method.  Decryption is basically a man in the middle so the cert trust needs to be established.

 

this old thread discusses some of the methods people have used to get the instructions out there for guests to install the necessary certs.

 

https://live.paloaltonetworks.com/t5/General-Topics/SSL-Decryption-getting-spoof-cert-out-to-BYOD-pe...

Steve Puluka BSEET - IP Architect - DQE Communications (Metro Ethernet/ISP)
ACE PanOS 6; ACE PanOS 7; ASE 3.0; PSE 7.0 Foundations & Associate in Platform; Cyber Security; Data Center

Useful thread that was. Thank you pulukas.

Regards,
Sharief
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