Custom vulnerability Signature

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Custom vulnerability Signature

L0 Member

Hi,

 

I am trying to create a custom threat signature based on the HOST: header in the URL request and URI request field. The signarure is working as expected. Issue is when I tried to add a pattern which is less than 7 bytes in http-req-host-header field, the signature is not accepted by the device. 

 

Any help is appreciated.

 

Regards

Thanzeer

1 REPLY 1

L6 Presenter

I've been there, it's an annoying restriction.

 

Try to add something that always appears in the header there. Or make up some 7 byte regex which always triggers.

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