What is the best approach for preventing a compromised IoT device from maliciously accessing data and devices on a local network?
- Install a software firewall on every network device
- Place all IoT devices that have access to the Internet on an isolated network
- Disconnect all IoT devices from the Internet
- Set the security settings of workstation web browsers to a higher level
Explanation: The best approach to protect a data network from a possibly compromised IoT device is to place all IoT devices on an isolated network that only has access to the Internet.
Exam with this question: Introduction to Cybersecurity final course exam answers
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