Keeping the Smart Home Private with Smart(er) IoT Traffic Shaping
@article{Apthorpe2019KeepingTS, title={Keeping the Smart Home Private with Smart(er) IoT Traffic Shaping}, author={Noah Apthorpe and D. Huang and Dillon Reisman and A. Narayanan and N. Feamster}, journal={Proceedings on Privacy Enhancing Technologies}, year={2019}, volume={2019}, pages={128 - 148} }
Abstract The proliferation of smart home Internet of things (IoT) devices presents unprecedented challenges for preserving privacy within the home. In this paper, we demonstrate that a passive network observer (e.g., an Internet service provider) can infer private in-home activities by analyzing Internet traffic from commercially available smart home devices even when the devices use end-to-end transport-layer encryption. We evaluate common approaches for defending against these types of… CONTINUE READING
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