I have a Mac mini (Intel) I plan to use as a server for self-hosting a couple of services for personal use and from time to time for deploying a client’s demo. Which kind of firewall do you think would be best? Is it worth it investing in an independent physical firewall?
Where do you want the bad guy to encounter the firewall?
At the edge of your network? When they reach your PC?
Put a physical one at the edge of your network and one of your device and it’ll help you relax more.