汽车就是装在轮子上的智能手机。是谁在听?
Automatic Transmission – a data-privacy study of connected vehicles

原始链接: https://automatictransmission.khoury.northeastern.edu/index.html

《消费者报告》及其合作伙伴审视了联网汽车的隐私影响。这些汽车通过 Wi-Fi、蜂窝网络和 GPS 收集并分享位置、身份及驾驶数据。他们测试了 21 款较新型号的汽车和 30 款配套移动应用,发现 19 款汽车至少与一家第三方进行了通信,7 款应用向外部公司传输了敏感标识信息。车辆系统和应用经常联系广告商及数据追踪机构。研究人员审阅了制造商的披露内容和相关观点后,强调需要提高透明度、开展独立测试,并持续审查联网汽车的数据处理 practices。

Hacker News 的讨论聚焦于东北大学的一项研究《Automatic Transmission》,该研究考察了联网车辆如何收集和共享驾驶数据。评论者对隐私控制功能有限、难以找到、会被系统更新重置,或反复要求用户同意感到不满。 许多人更倾向于老旧的“非智能”车辆,不过这类车辆在某些地区可能更难投保、保养或合法上路。大家提出的隐私保护措施包括:关闭账户追踪、移除蜂窝通信模块的保险丝、拆除天线、阻断网络连接,或选择默认隐私设置更好的制造商。但用户警告称,经销商可能在维修保养过程中提取数据,而关闭蜂窝连接也可能导致电量消耗或引发安全问题。 保险方面的激励措施进一步激化了这场争论。车载通信保险计划可以降低保费,但拒绝接受监测,或驾驶行为看起来存在风险的驾驶人可能面临处罚。一些评论者认为,仅仅因为没有数据,就不应因此对驾驶人不利。 人们也承认,碰撞检测和驾驶行为监测等功能具有安全价值,但批评者质疑这些功能是否足以证明 pervasive tracking(无处不在的追踪)是合理的。讨论中提到的更广泛的解决方案包括:提供透明的退出机制、确保隐私设置不会因更新而失效、明确维修和改装权、按车型比较隐私表现,以及加强监管。
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原文

The first large-scale measurement study of the connected-vehicle ecosystem.

A connected car is a vehicle with built-in internet access — Wi-Fi, cellular, GPS — that lets it communicate constantly with its manufacturer and outside companies. Over 75% of vehicles sold globally have this connectity built-in.

A connected vehicle

Photo is not loadingimages/connected-car.jpg

It knows where you drive.

It knows who you are.

It can share this data and more with insurance companies, advertisers, etc...

Report Summary

Partnering with Consumer Reports, we tested 21 late model vehicles and 30 companion mobile apps to understand the privacy implications of the connected vehicle ecosystem.


  • 01We find that both vehicles and companion apps contact numerous third-party domains, including advertisers and trackers.
  • 0219/21 vehicles tested send traffic to at least one third party
  • 03Seven of 30 apps transmit sensitive identifiers to third-party companies

We go through a lengthy discolure process and provide insight into how manufacturer's perceive this data sharing issue.
Our findings underscore the need for continued measurement and scrutiny of the connected vehicle ecosystem.

联系我们 contact @ memedata.com