Clarification please and some help
running last edited by
Hello, i am running in a bit of questioning
From what i can see PFsense out of the box seem pretty secure as a firewall.
My interrogation if with some post that i see that mention to block all and then unblock only what you need to pass.
My setup is the standard one and everything seems to work fine (firewall/Squid/OpenVPN/DHCP AND)
I want to had a mail server to this config
Why would i want to go with block all and what would i need to do (firewall rules, NAT) print screen example would be very appreciated to understand correctly ;)
My config is a standard one cable modem/2 network cards
Thank you for all you precious help!