How Retail’s Secret Surveillance Tracks Your Every Move In retail stores, Bluetooth “beacons” are watching you, using hidden technology in your phone.
https://www.nytimes.com/interactive/2019/06/14/opinion/bluetooth-wireless-tracking-privacy.html _______________________________________________ Medianews mailing list [email protected] http://etskywarn.net/mailman/listinfo/medianews_etskywarn.net
