Firewall Software Mac Os X. Every Mac ships with a built-in firewall - a service that can be configured to disallow information from entering your Mac. It of course dosent give all the bells and whistles that some of the 3rd party softwares offer.
Stateful packet inspection tracks the state of network connections traveling across it. It is designed for people who are not interested in configuring traditional firewalls. Configuring the Application Firewall in Mac OS X v105.
Follow the steps below to switch on the built-in firewall in OS X.
Take a quick trip to the Sharing pane in your Macs System Preferences and there with the click of a mouse button you can turn on the built-in OS X firewalland put a wall between you and the. Mac OS X comes with a built-in firewall with as of Mac OS 102 an easy to use graphical setup program to configure it that is application-based. And yet companies like Intego McAffee Symantec etc all seem to offer anti-virusinternet security packages for OS X. OS X v1051 and later include an application firewall you can use to control connections on a per-application basis rather than a per-port basis.