Apple Certified Support Professional Practice Test

The correct answer pertains specifically to Kernel Integrity Protection (KIP), which is indeed a security feature unique to Macs with Apple silicon. KIP is designed to run in the kernel and protect the operating system by ensuring its integrity and preventing unauthorized modifications. This mechanism is closely tied to the architecture of Apple silicon chips, which are engineered to provide enhanced security features directly within the hardware.

In contrast, Secure Enclave and FileVault Disk Encryption are features that can also be found on Intel-based Macs, in various implementations and iterations. Secure Enclave is a coprocessor that securely manages cryptographic keys and data, and while integral to the security architecture of both Apple silicon and Intel Macs, it does not exclusively tie to the latter. FileVault Disk Encryption is a software-based encryption feature that protects data at rest, which is also available on both architectures, further illustrating its cross-compatibility.

As for System Integrity Protection (SIP), it is a security technology implemented in macOS starting from OS X El Capitan, and it provides certain protections across both Intel-based and Apple silicon Macs. While it significantly enhances system security, it is not unique to the new architecture.

Thus, KIP is the distinctive feature available exclusively on Apple silicon Macs, reflecting the