Security module lets you protect your Mac against harmful viruses, online threats and incorrect performance of outdated apps. The Security bloc comprises two components: 'Update' control and 'Firewall' manager. We recommend make use of both tabs to ensure the highest level of protection for your Mac OS system.
Use the 'Update' tab to detect and update all applications which are currently not up-to-date and thus could slow down your Mac.
Using filters simply select all outdated applications on your Mac and automatically update them all to latest versions. Thus you'll be sure that old application bugs are fixed with the newest updates uploaded and the app will not cause your system any trouble.
When you enable Firewall protection you are able to further select additional settings for the safest connection. Once selected click 'Save' to confirm your choice so the changes will come in action.