To turn the firewall on with only Mac OS X application exclusions, click Block All Incoming Connections — only the sharing services you select on the Sharing pane in System Preferences are allowed through your firewall.) This is a good choice for the most security-conscious MacBook owner, but your firewall will block third-party applications. Applies to: Sophos Home Premium and Free (Mac) You are trying to load the Sophos Home kernel extension (KEXT) via System Preferences, but the Allow button does not respond when clicked. On macOS High Sierra 10.13+, some mouse or trackpad customization tools conflict with the System Preferences pane.
Last updated on May 15th, 2018 at 11:29 am
If you are unable to access any app, or other security apps then you need to optimize some security and privacy settings. Privacy settings are sometimes also useful if you won’t let other to use the stuff you made private. Simply change the privacy settings and no one able to make any changes. Follow some simple steps to make your security and privacy settings.
- Must see: How to see the devices linked to your Apple ID & ways to remove them
How to Change Security and Privacy Settings on Mac?
STEP 1: Open System Preferences by clicking on Apple icon on the top left of your Mac screen.
STEP 2: Tap on Security & Privacy to open it.
STEP 3: Now under Privacy tab, click on Accessibility. Here you need to click the lock icon below to make any changes. This is to ensure that this Mac belongs to you only, here you need to enter the password to make any changes. If you forgot your password click here. After successful log in click on (+) button.
STEP 4: Now on the left side panel, choose your desired area where you need to make privacy settings. Let us select Applications here.
STEP 5: Select the application you want to access or block. If you want to access the tap on Open and after that again hit lock button to save changes you have made.
You are done with above steps. You have successfully made the changes to your security and privacy settings. In a similar way, you can select your desired location to make them accessible or to make inaccessible for others.
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I hope you like this tutorial to make your Mac’s Privacy & Security settings. Follow us for latest Mac tutorials and other Mac applications on Facebook, Twitter or Google+