I want to remove the
Screen Sharing app from the Firewall exceptions (but I can't see anyway to do this), so that port
5900 isn't exposed to the internet.
(I want to ONLY expose the SSH Server (
22), and be able to tunnel port
5900 over an SSH connection.)
- I'm currently running OSX
10.11.5as an SSH server, in my DMZ (as a dev box).
Remote Loginare enabled in my sharing preferences.
- The firewall is enabled, which automatically add's these two services to the firewall exceptions.
- (No Answer) https://superuser.com/questions/393386/how-to-have-screen-sharing-firewall-without-port-5900-open-in-os-x
Additionally, I just installed
Jenkins (non-mac continuous-integration server). Now ports
8080 and ~
49123 are open, but the application is not listed ANYWHERE in the Firewall options (screenshot) - so there is no way to block access to it via the firewall screen (I have not investigated