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Questions tagged [cryptography]

For questions related to techniques for secure communication used in IoT applications. If your question is about cryptography in general, including the mathematics and properties of cryptographic systems or cryptanalysis, consider whether it would be more appropriate at Cryptography Stack Exchange instead.

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Is there any advantage in encrypting sensor data that is not private?

Some sites, such as this article on end-to-end encryption for IoT, suggest that all traffic sent across the IoT network should be encrypted, saying: Enterprises, government agencies and other ...