论文标题
苹果移动生态系统中默认应用程序隐私的系统评估和用户研究
Systematic Evaluation and User Study of Privacy of Default Apps in Apple's Mobile Ecosystem
论文作者
论文摘要
用户首次开始使用设备时需要配置默认应用程序。默认应用程序的隐私配置并不总是与用户认为最初启用的内容匹配。我们首先系统地评估了默认应用程序的隐私配置。我们发现了默认应用程序文档的严重问题。根据这些发现，我们通过访谈研究探索了用户的经验（n = 15）。两项研究的发现表明：设置默认应用程序隐私配置的说明是模糊的，缺乏所需的步骤；用户无法禁用默认应用程序访问其个人信息；用户认为他们正在通过一些默认应用程序跟踪。由于信息共享，默认应用程序可能会导致家庭关系的紧张局势。我们的结果阐明了配置默认应用程序隐私以及用户如何感知和了解移动生态系统的隐私和安全性含义。
Users need to configure default apps when they first start using their devices. The privacy configurations of the default apps do not always match what users think they have initially enabled. We first systematically evaluated the privacy configurations of default apps. We discovered serious issues with the documentation of the default apps. Based on these findings, we explored users' experiences with an interview study (N=15). Our findings from both studies show that: the instructions of setting privacy configurations of default apps are vague and lack required steps; users were unable to disable default apps from accessing their personal information; users assumed they were being tracked by some default apps; default apps may cause tensions in family relationships because of information sharing. Our results illuminate on the privacy and security implications of configuring the privacy of default apps and how users perceive and understand the mobile ecosystem.
