Your battery status is being used to track you online - The Guardian

The Guardian

Your battery status is being used to track you online The Guardian The battery status API was introduced in HTML5, the fifth version of the code used to lay out the majority of the web, and had already shipped in Firefox, Opera and Chrome by August 2015. It allows site owners to see the percentage of battery life left ... Researchers: Smartphones' battery life is being used to track users' online activityDigital Trends Your device's battery status can be used to track you onlineThe Next Web Web Users Are Still Being Tracked By Their Smartphone's Battery StatusTechWeekEurope UK Arvind Narayanan -Security, Privacy & Tech Inquiries - Lukasz Olejnik all 17 news articles »

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