|I can think of a couple reasons where one would want more than one firewall, we run multiples where I work. |
The big "danger" as I see it is complexity. When it comes to computing always apply the KISS principle. If you don't need a second firewall, do not deploy one.
I'm curious too why you want a second one so feel free to respond to guapo's question. :)
It matters not how straight the gate,
How charged with punishments the scroll,
I am the master of my fate;
I am the captain of my soul.