Câu 146: 312-50V13: Certified Ethical Hacker v13

You are a cybersecurity consultant at SecureIoT Inc. A manufacturing company has contracted you to strengthen the security of their Industrial IoT (IIoT) devices used in their operational technology (OT)environment. They are concerned about potential attacks that could disrupt their production lines and compromise safety. They have an advanced firewall system in place, but you know this alone is not enough. Which of the following measures should you suggest to provide comprehensive protection for their IIoT devices?

1. A. Increase the frequency of changing passwords on all IIoT devices.
2. B. Use the same encryption standards for IIoT devices as for IT devices.
3. C. Rely on the existing firewall and install antivirus software on each IIoT device.
4. D. Implement network segmentation to separate IIoT devices from the rest of the network. — đáp án hiện tại