macOS 27.3 increases security with changes to Full Disk Access

Back in October, Apple announced a major security change to macOS. The change involves Full Disk Access (FDA), a permission that, when granted to an app requesting it, allows that app to access protected sections of macOS, such as data caches, mail, backups, and more.

The change is coming in macOS 27.3, which has recently started its developer beta cycle and should be available as a public beta soon. As itspdfu points out in a post, users will need to make the extra effort to allow an app to have FDA. Users will have to go into System Settings > Privacy & Security > Full Disk Access and add the app manually. Previously, the app would be able to add itself to the FDA list and the installer would instruct users to simply toggle on FDA for it.