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Discovering Smart Home Internet of Things Privacy Norms Using Contextual Integrity

Published: 05 July 2018 Publication History

Abstract

The proliferation of Internet of Things (IoT) devices for consumer "smart" homes raises concerns about user privacy. We present a survey method based on the Contextual Integrity (CI) privacy framework that can quickly and efficiently discover privacy norms at scale. We apply the method to discover privacy norms in the smart home context, surveying 1,731 American adults on Amazon Mechanical Turk. For $2,800 and in less than six hours, we measured the acceptability of 3,840 information flows representing a combinatorial space of smart home devices sending consumer information to first and third-party recipients under various conditions. Our results provide actionable recommendations for IoT device manufacturers, including design best practices and instructions for adopting our method for further research.

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Published In

cover image Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies
Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies  Volume 2, Issue 2
June 2018
741 pages
EISSN:2474-9567
DOI:10.1145/3236498
Issue’s Table of Contents
Permission to make digital or hard copies of part or all of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for third-party components of this work must be honored. For all other uses, contact the Owner/Author.

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Association for Computing Machinery

New York, NY, United States

Publication History

Published: 05 July 2018
Accepted: 01 April 2018
Revised: 01 April 2018
Received: 01 February 2018
Published in IMWUT Volume 2, Issue 2

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Author Tags

  1. Contextual Integrity
  2. Internet of Things
  3. Privacy

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  • (2024)Open research data and privacy violationsJournal of Information Science10.1177/01655515241297399Online publication date: 25-Nov-2024
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