
macOS checks the app before it opens the first time to be certain it hasn’t been modified since the developer shipped it.

If problems occur with an app, Apple can revoke its authorization. Identified developers are registered with Apple and can optionally upload their apps to Apple for a security check. If there’s ever a problem with an app, Apple removes it from the Mac App Store.Īpp Store and identified developers: Allows apps from the Mac App Store and apps from identified developers. All the developers of apps in the Mac App Store are identified by Apple, and each app is reviewed before it’s accepted.

Go to Security, click the pop-up menu next to “Allow applications downloaded from,” then choose the sources from which you’ll allow software to be installed:Īpp Store: Allows apps only from the Mac App Store. On your Mac, choose Apple menu > System Settings, then click Privacy & Security in the sidebar.

With the increase in popularity for Macs, malware developers are starting to focus more on creating malware for macOS. While focusing on adware infections, Malwarebytes for Mac will also scan for other known infections that are being released for the macOS operaitng system. Malwarebytes Anti-Malware for Mac is a free security tool that allows you to scan your computer for common macOS infections and remove them.
