A new report released by Internet security firm Symantec highlights the security risks of personal and wearable tracking devices such as the FitBit, and even self-tracking apps such as Runkeeper, Runtastic, and MapMyRun. In our efforts to track and quantify our every move (what Symantec calls the “Quantified Self” movement), we are generating an unbelievable amount of data, including location data, that can be used to profile us, track our location, and even to steal our identity.