Enable or Disable firewall on MBP?

[wubbie412]

I purchased mine today and the firewall was off (guess that is the default setting) so i turned it on. Should i keep it on?

And when clicked "on", i immediately got a window asking to allow or deny popups.app. and i clickd "deny"...
was i suppose to leave that on?

thanks.

 

[elpmas]

i got the same question lol. i left mine on as well...always pushing "deny"...gettin annoyed by google always asking!