Review which apps have access to sensitive data. Restrict which types of apps are allowed to run on your Mac.įor more protection, grant permission only to the Mac App Store.ġ0. How: System Preferences > Security & Privacy > Privacy > Location Servicesĩ. Verify what’s using your location data and disable any location services you don’t need. Control which apps are accessing your location. This helps protect against malware doing widespread damage.Ĩ. Require an admin password for system-wide changes. How: System Preferences > Security & Privacy > General > Advancedħ. The default for automatic logout is 60 minutes but shorter is better. Set the computer to log out after a period of inactivity. How: System Preferences > Security & Privacy > Firewall > Firewall OptionsĦ. How: System Preferences > Security & Privacy > Firewallīeing in stealth mode means your Mac will not respond to connection attempts from the network. You can also choose to allow only signed software to accept incoming connections under Firewall Options.
How: Apple icon > About This Mac > Software UpdateĮnabling the built-in firewall will block incoming connections. How: System Preferences > Security & Privacy > Generalĭon’t ignore those installation prompts! Remember you can check for updates at any time. Note that Disable automatic login has been removed from macOS Sierra. Remember to require your password after your Mac sleeps and of course, use a strong, lengthy password. Set a password for your account and disable automatic login. How: System Preferences > Security & Privacy > FileVaultĢ. Turn FileVault on to make your files are unreadable if someone else gets hold of your computer while powered off or locked.
Easily encrypt your Mac with the built-in FileVault.
#Best firewall for mac how to#
How to Protect Your Privacy on Mac Filed under Device Privacy Tips on įollow these easy steps to protect the personal data on your device running macOS or Mac OS X.ġ.
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