Apple's macOS 14 Sonoma to Drop Support for Encrypted HFS+ Volumes
Apple has announced that macOS 14 Sonoma, released on July 7th, will no longer support encrypted Mac OS Extended (HFS+) volumes. This change means that users who have stored data on these encrypted drives, such as photos from 2014, invoices, academic papers, or older encrypted Time Machine backups, will need to take action. The core issue lies with the deprecation of CoreStorage, the encryption layer responsible for securing these volumes. It is important to note that unencrypted HFS+ volumes will remain readable on macOS 14 and future versions. CoreStorage also powered Fusion Drives, but this functionality is also being phased out. The company's support document details this upcoming change, emphasizing the need for users to migrate their data or reformat their drives if they wish to continue accessing them with newer macOS versions.
Apple's decision to deprecate support for encrypted HFS+ volumes in macOS 14 Sonoma reflects a broader industry trend towards modernizing file systems and security protocols. While this change necessitates data migration for affected users, it aligns with a strategic shift towards more robust and efficient storage technologies. The phasing out of CoreStorage, a legacy encryption framework, is likely driven by the need to streamline software architecture and enhance security against evolving threats. Users are prompted to consider the long-term viability of their data storage strategies, balancing convenience with the imperative to adapt to evolving technological standards and security best practices. This transition encourages a proactive approach to data management, ensuring compatibility and security in the face of technological advancements.
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