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How do advertisers know when you're at your friend's location? Through your phone?
by Morromist 10mo ago
How do advertisers know when you're at your friend's location? Through your phone?
- xvector 10mo agoTwo users sharing the same residential IP address
- heavyset_go 10mo agoConnect to their WiFi, or your WiFi is off and still scanning for (E/B)SSIDs and thus can triangulate your location (this is what Google location services does), same thing with Bluetooth, apps/OS will grab your GPS location, and your phone carrier is selling your live and historic location data to anyone who wants it, including your government.