October 25, 2021 13:47 GMT
The only way to prevent this privacy breach is to remove both apps and access them through the browser.
Cyber security experts Talal Hajj Bakri, Tommy Misk and Jake Moore have warned that Facebook and Instagram apps are collecting “Secretly“Confidential data from iPhone users, as they confirmed in an interview with Forbes.
According to the researchers, these “apps” can use the iPhone’s accelerometer to track a constant stream of user movements and There is no way to turn off This work.
“Facebook reads data from the accelerometer all the time. If you don’t allow Facebook to access your location, the app can still infer your exact location just by grouping it with users who match the same vibration pattern as your phone’s accelerometer. , explained the experts, who confirmed that they had not detected this problem in other “applications” such as TikTok, WeChat, iMessage, Telegram and Signal.
According to researchers, the only way to prevent privacy breaches is to Remove the two “applications” And access it through the browser.
On the other hand, WhatsApp also implements this feature, but it gives users the option to turn it off.
“Although the accelerometer data seems harmless, it’s surprising what applications can do with these measurements,” says Misk. “Apps can determine the user’s heart rate, movements and even the exact location. Worse, all iOS applications can read the measurements of this sensor without authorization. In other words, the user will not know if the app is measuring their heart rate while wearing it.
Since Facebook and Instagram are the most popular social networks among iPhone users, this situation Affects millions of people worldwide, therefore, experts urge Apple to take action to prevent unauthorized data collection.
All personal and unique data should be considered sensitive and It must be protectedMoore concludes.
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