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4 cards from this section. Quick, good the night before a test.
What is encryption?
Think about data privacy.
Name one type of symmetric encryption.
It’s a widely used encryption standard.
What is the primary purpose of encryption in IoT?
Consider data security.
True or False: Asymmetric encryption uses the same key for both encryption and decryption.
Think about the number of keys.
Evaluate the impact of using weak encryption methods in IoT systems.
Consider real-world implications of data exposure.
Design a hypothetical IoT system demonstrating the integration of encryption and authentication. Describe how each component works.
Think about how these methods protect both data privacy and user identity.
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