Google has confirmed it has been able to track the location of Android users via the addresses of local mobile phone masts, even when location services were turned off and the sim cards removed to protect privacy.
Revealed by a report by Quartz, Google’s Android system, which handles messaging services to ensure delivery of push notifications, began requesting the unique addresses of mobile phone masts (called Cell ID) at the beginning of 2017.
The information was captured by the phone and routinely sent to Google by any modern Android device, even when location services were turned off and the sim card was removed. As a result Google could in theory track the location of the Android device and therefore the user, despite a reasonable expectation of privacy.
A Google spokesperson said: “In January of this year, we began looking into using Cell ID codes as an additional signal to further improve the speed and performance of message delivery.
“However, we never incorporated Cell ID into our network sync system, so that data was immediately discarded, and we updated it to no longer request Cell ID.”
Learn more / En savoir plus / Mehr erfahren:
https://www.scoop.it/t/securite-pc-et-internet/?&tag=Cyberespionage
https://www.scoop.it/t/securite-pc-et-internet/?&tag=Privacy
https://gustmees.wordpress.com/2013/12/21/privacy-in-the-digital-world-shouldnt-we-talk-about-it/
https://www.scoop.it/t/securite-pc-et-internet/?&tag=tracking
Learn more / En savoir plus / Mehr erfahren:
https://www.scoop.it/t/securite-pc-et-internet/?&tag=Cyberespionage
https://www.scoop.it/t/securite-pc-et-internet/?&tag=Privacy
https://gustmees.wordpress.com/2013/12/21/privacy-in-the-digital-world-shouldnt-we-talk-about-it/
https://www.scoop.it/t/securite-pc-et-internet/?&tag=tracking