Internet of Things (IoT) Security Quiz

Who introduced the concept of the Internet of Things (IoT)?

• Kevin Ashton

• Tim Berners-Lee

• Vint Cerf

• Mark Zuckerberg

What is the primary function of sensors in the IoT ecosystem?

• To process data

• To collect and gather data

• To provide user interfaces

• To store data

What does the IoT cloud primarily do?

• Processes and stores data

• Filters data only

• Collects data

• Transmits data

Which of the following is NOT a component of the IoT ecosystem?

• Web browsers

• Cloud

• Actuators

• Sensors

What is a common application of IoT in smart cities?

• Traffic management

• Wearable fitness trackers

• Smart farming

• Home automation

What vulnerability involves weak, guessable, or hardcoded passwords?

• Insecure ecosystem interfaces

• Insecure network services

• Weak passwords

• Lack of secure updates

What type of attack aims to exploit weaknesses in communication protocols of IoT devices?

• Man-in-the-Middle (MITM)

• Phishing

• DDoS

• SQL Injection

What is a significant risk associated with insecure network services?

• Unauthorized remote control

• Device management failures

• User interface problems

• Data storage issues

What is the consequence of a lack of secure update mechanisms in IoT devices?

• Enhanced user privacy

• Increased user engagement

• Unauthorized software updates

• Improved device performance

Which of the following is a potential issue with insecure ecosystem interfaces?

• Strong encryption

• Weak authentication

• Robust authorization

• Secure data transfer