Practice Secure Communication Protocols (6.3) - Chapter 6: Security and Privacy in IoT

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9 questions

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3 cards from this section. Quick, good the night before a test.
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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 HTTPS stand for?
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Think about the security aspect of web traffic.
Question 2.
What is MQTT used for?
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Think about devices that send small packets of data.
3Question 3.
What does HTTPS provide for web communications?
- Unencrypted access
- Data encryption
- Faster data transfer
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Think about the primary goal of HTTPS.
4Question 4.
True or False: DTLS is used for TCP communications.
- True
- False
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Consider the type of data transmission DTLS secures.
Question 5.
Design a secure communication strategy for a smart home system using various secure protocols. Explain your choices and their advantages.
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Consider the types of devices and their communication needs.
Question 6.
Evaluate the use of DTLS compared to traditional SSL/TLS in an IoT application. Provide pros and cons.
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Think about how delays might affect the performance of IoT systems.

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