Polar Fitness suspends its global activity map after privacy concerns

Finish fitness company Polar has temporarily suspended Explore, its global activity map after a pair of reports from De Correspondent and Bellingcat (via ZDNet) pointed out flaws in the app’s privacy settings that made it easy for someone to locate the location data of users, echoing a similar privacy incident with another fitness app earlier this year. It’s a worrying discovery, as one report was able to use the information to locate the names and addresses of thousands of users wh