Introduced in macOS 26 Apple Business Manager (ABM) supports migrating devices from one MDM to another. One unintended feature of this is the ability to use the migration to repair broken MDM communications, including mismatched APNs topics with expired MDM profiles. This saves IT from performing a device erase or going into recovery mode. ThisContinue reading “Fixing MDM Communications With Apple Business Manager Migration”
Tag Archives: macOS
Major macOS deferrals may rollback security fixes
Apple provides the ability to defer major macOS upgrades to prevent early adoption of major OS versions on managed devices. Having a major deferral in place that’s longer than an existing minor deferral may leave computers with an immediately pending macOS update after a macOS Upgrade, which could cause computers to rollback already applied securityContinue reading “Major macOS deferrals may rollback security fixes”
IT Notes 