I use the built-in Apache 2 that comes with OS X (10.6.8 in my case) for development. I've been looking in access logs and seen I'm constantly poked from outside by nosy bots. I'd like to make it stop - not out of security concerns but I fear it might affect my performance.
I know OS X comes with a built-in firewall, but I never used it. What's the rule to block any incoming traffic? Should I use the firewall or should I just modify the Apache configuration?