18 CND M8 Endpoint Security – IoT Devices

What is a major challenge in securing IoT devices?

• High processing power

• Limited hardware resources and firmware updates

• Frequent password changes

• Easy operating system installation

What is the role of a firmware update in IoT device security?

• Enhances the camera resolution

• Removes unused features

• Fixes vulnerabilities and bugs

• Increases device processing power

Which of these is an IoT-specific risk?

• Email spoofing

• Phishing

• Unauthorized physical access

• Insecure firmware updates

Which of the following is a recommended best practice for securing IoT devices in a network?

• Using public Wi-Fi for updates

• INetwork isolation for IoT devices

• Disabling encryption to improve performance

• Disabling logging to reduce storage use

What is one reason why IoT devices are more vulnerable to cyberattacks compared to traditional IT systems?

• They have larger screens

• They frequently use outdated operating systems

• They are connected via Bluetooth only

• They are not connected to the internet