Adam Engst investigates how macOS 15.2 Sequoia introduced a bug in Apple Software Restore that breaks bootable backups of M-series Macs. He provides guidance for adapting your backup strategy to accommodate a world without bootable backups.| TidBITS
If you rely on a bootable backup of your Mac and haven’t yet updated to macOS 15.2 Sequoia, hold off. Those who have already updated can protect their work with a data-only backup.| TidBITS