Poster: A first look at the privacy risks of voice assistant apps

Atsuko Natatsuka, Mitsuaki Akiyama, Ryo Iijima, Tetsuya Sakai, Takuya Watanabe, Tatsuya Mori

研究成果: Conference contribution

2 被引用数 (Scopus)

抄録

In this study, we conduct the first study on the analysis of voice assistant (VA) apps. We first collect the metadata of VA apps from the VA app directory and analyze them. Next, we call VA apps by the corresponding voice commands and examine how they identify users by analyzing the responses from the apps. We found that roughly half of the VA apps performed user identification by some means. We also found that several apps aim to acquire personal information such as birth date, age, or the blood type through voice conversations. As such data will be stored in the cloud, we need to have a mechanism to ensure that an end-user can check/control the data in a usable way.

本文言語English
ホスト出版物のタイトルCCS 2019 - Proceedings of the 2019 ACM SIGSAC Conference on Computer and Communications Security
出版社Association for Computing Machinery
ページ2633-2635
ページ数3
ISBN(電子版)9781450367479
DOI
出版ステータスPublished - 2019 11 6
イベント26th ACM SIGSAC Conference on Computer and Communications Security, CCS 2019 - London, United Kingdom
継続期間: 2019 11 112019 11 15

出版物シリーズ

名前Proceedings of the ACM Conference on Computer and Communications Security
ISSN(印刷版)1543-7221

Conference

Conference26th ACM SIGSAC Conference on Computer and Communications Security, CCS 2019
国/地域United Kingdom
CityLondon
Period19/11/1119/11/15

ASJC Scopus subject areas

  • ソフトウェア
  • コンピュータ ネットワークおよび通信

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