Hello.a client asked me Can i use the client security as firewall for my network...theoretically it works.
This is the scenario...
Will it work....?
and any other recommendations....?
It is not wise to use any Windows OS based computer as a gateway to the public internet, no matter what security software it hosts!
If the financials are strict, one could use free OpenWRT or the basic free edition of UTM (ex Astaro) for a Linux based, proper gateway firewall which isn't difficult to set up. If there is some money to spend, there are many reputable gw fw vendors, from B and C to S and U.
Best Regards: Tamas Feher, Hungary.