How to Lock Down Your Privacy in Your Fitness App
by Beth Skwarecki on Vitals, shared by Beth Skwarecki from Lifehacker on (#3TMW2)

Who knows where you ran last week? If you're privacy-minded, perhaps just you...and your running app. But our fitness apps often share more information than we realize. The Strava app, and now Polar Flow, have released maps that gave away potentially sensitive military locations.