Apple Introduces Memory Integrity Enforcement to Protect iPhone 17 Series from Sophisticated Malware Attacks
Apple introduced a new security feature alongside the iPhone 17 series launch, aimed at defending against advanced malware threats. Called Memory Integrity Enforcement (MIE), the system uses a tagging method to verify memory access attempts. Apple noted that implementing MIE required major changes to memory allocation, the A19 chip, the operating system, and development tools.
