Câu 75: IIA-CIA-PART3: Certified Internal Auditor - Part 3 Business Analysis and Information Technology

Which of the following is a security feature that involves the use of hardware and software to filter or prevent specific information from moving between the inside network and the outside network?

1. A. Authorization. — đáp án hiện tại
2. B. Architecture model.
3. C. Firewall.
4. D. Virtual private network