Decrypted

The Secrets Hidden in Our Google Location Data

When Theo Patt was 15 he built a software program that displayed his Google location data on a map online. For the teenager, it was a sentimental keepsake. But since then, hundreds of thousands of people have used it -- often in ways Theo never intended. This week on Decrypted, Bloomberg Technology's Alistair Barr and Pia Gadkari explore the myriad secrets…