F5 is upgrading its customer support chat feature on My.F5.com. Chat support will be unavailable from 6am-10am PST on 1/20/26. Refer to K000159584 for details.

Forum Discussion

Petruk_Cemeng_7's avatar
Petruk_Cemeng_7
Icon for Nimbostratus rankNimbostratus
Oct 09, 2012

How to Blocking ULtrasurf?

Hi All,   Is there any irule or configuration on F5 for blocking ultrasurf? I try to use ip intelegence irule on LTM,it did not work because the destination ip address is not registered as bad r...
app sec
BIG-IP Access Policy Manager (APM)
security
Petruk_Cemeng_7's avatar
Petruk_Cemeng_7
Icon for Nimbostratus rankNimbostratus
Oct 10, 2012

Hi BT,

 

 

We cannot use URL filtering , because the traffic is ecrypted and we cannot do ssl termination, because no certificate and private key to decrypt.

 

 

Thanks n regards

 

-Petruk