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Zoom’s iPhone app sends your data to Facebook even if you don’t have an account

Updated 3 years ago
Published Mar 27th, 2020 2:49PM EDT
Zoom privacy risk
Image: Mark Lennihan/AP/Shutterstock
  • Zoom’s video conferencing software has exploded in popularity as everyone is stuck inside while the coronavirus pandemic affects virtually every country on the planet.
  • Zoom is a robust and easy-to-use piece of software, but some people have raised concerns about how it handles user privacy.
  • In an analysis of Zoom’s iOS app, Motherboard found that the app was sending data to Facebook even if the user wasn’t logged in to Facebook or didn’t have a Facebook account.
  • Visit BGR’s homepage for more stories.

One of the many ways that people are coping with quarantine as the novel coronavirus pandemic sweeps across the world is by hanging out with friends virtually on apps like Google Hangouts and Zoom. This is a great way to stave off cabin fever while staying in touch with friends you might not see face-to-face for weeks or even months to come. But before you start downloading unfamiliar apps, it’s worth doing a little bit of research on them.

Google Hangouts and FaceTime had been popular video chatting solutions long before our reality was turned upside-down, but Zoom was a relatively niche product used by businesses for remote video conferencing. When thousands of employees were suddenly forced to work from home — and friends were forced to keep their distance from one another — usage of the app spiked, as did questions about the app’s privacy practices.

After doing an analysis of the app, Motherboard found that the iOS version of the Zoom app sends analytics data to Facebook even if the person using the app does not have a Facebook account. As soon as you open the app on your phone, Zoom connects to the Facebook Graph API, which is the primary method by which third-party developers send data to or receive data from Facebook. And there’s really no indication it’s happening.

According to Motherboard’s story, Zoom “notifies Facebook when the user opens the app, details on the user’s device such as the model, the time zone and city they are connecting from, which phone carrier they are using, and a unique advertiser identifier created by the user’s device which companies can use to target a user with advertisements.” This is similar to what the EFF found after examining the app for Ring’s home security system.

Zoom’s privacy policy does state that the company may collect a user’s “Facebook profile information (when you use Facebook to log-in to our Products or to create an account for our Products),” but doesn’t say anything about sending data to Facebook from Zoom users who don’t have a Facebook account or haven’t logged in.

Honestly, it might have been more surprising if Zoom wasn’t surreptitiously collecting our data and sending it to other companies without explicitly notifying users, but it’s a disappointing development nonetheless. Add this to a few other notable privacy concerns, such as the fact that the host of a Zoom call can monitor the activity of other people on the call while screen-sharing, and you can see why not everyone is on board with the Zoom revolution.

Jacob Siegal Associate Editor

Jacob Siegal is Associate Editor at BGR, having joined the news team in 2013. He has over a decade of professional writing and editing experience, and helps to lead our technology and entertainment product launch and movie release coverage.