The Signal 8/24/26 - Your morning run is drawing a map

Fitness apps like Strava have accidentally revealed secret military bases, an aircraft carrier's position, and the movements of presidents. This all through workouts shared by people trained in secrecy. Today: what that means for the rest of us, why the sensitive data isn't your heart rate but your *routine*, and the fifteen-minute settings audit that lets you keep the app and lose the exposure.