Practice Mqtt With Tls (6.3.2) - Chapter 6: Security and Privacy in IoT

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9 questions

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4 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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3 questions · about 2 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What does MQTT stand for?
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Think about 'Message' and 'Transport'.
Question 2.
Why is TLS important?
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It starts with 'T' for Transport.
3Question 3.
What protocol does MQTT often combine with for secure messaging?
- HTTP
- TLS
- FTP
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Think about the security layer for communication.
4Question 4.
True or False: MQTT is primarily designed for heavy data transmission.
- True
- False
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Focus on the word 'lightweight'.
Question 5.
Design a sealed communication system for an IoT smart city project using MQTT and TLS. Discuss potential security vulnerabilities and how to mitigate them.
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Think about what makes your city smart and secure.
Question 6.
Evaluate the economic implications of using MQTT with TLS in IoT devices. How could the added security benefit companies in the long run?
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Consider cost versus benefit in terms of data integrity.

5 more questions in this section. Enroll free to practise them all.