Strip HTTP Request Header Fields

[Nikolai_Borhart]

Hallo Community,

i need help with HTTP Request Header Fields. 

Is it possible in Checkpoint to strip a HTTP Request Header Fields? 
I need to strip the HTTP Request Header Fields from and via in some Networks .

Thanks for help. 

[Chris_Atkinson]

sk110013 talks to this where the Check Point gateway is being used as the proxy. 

If you need more granularity than this provides the "HTTP Header spoofing" (see advanced settings) IPS protection _might_ help but i would recommend testing and closely assessing the benefits / trade-offs.

[Nikolai_Borhart]

I don't want use the Gateway Firewall as a Proxy Server.

I have traffic from Client-Network to the Internet and this traffic goes first through a Proxy-Server.
Then wenn the Traffic comes to the Firewall , i would like to remove the *Via and *From Header Fields .

Is this possible with Checkpoint?

I have to Migrate a Internet Firewall from WatchGuard to  Checkpoint. 

I have some Policies where the Watchguard strip the *Via and *From Header Field in a HTTP Request. 

[Chris_Atkinson]

As above the "HTTP Header Spoofing" option screen capture is provided below for your reference.