I set up a simple Linux Switch running Fedora and I installed UFW and Nod32. The Switch is supposed to take internet from the router, block certain ports using a UFW (Linux Uncomplicated Firewall) and create a NAT Network in which devices can or cannot access each others according to how the switch is configured. So far so good.
Then I just thought "hold on a second; considering that the majority of computers that are gonna be connected to the switch are running Windows, I could protect them from threats directly from the Switch", so I installed Nod32.
Question: is Nod32 for