Câu 40: CAS-005: CompTIA SecurityX

Which of the following is the reason why security engineers often cannot upgrade the security of embedded facility automation systems?

1. A. They are constrained by available compute. — đáp án hiện tại
2. B. They lack x86-64 processors.
3. C. They lack EEPROM.
4. D. They are not logic-bearing devices.