YOUR APS ARE WATCHING YOU
by SCOTT THURM and YUKARI IWATANI KANE
Dec. 18: Few devices know more personal details about people than the smartphones in their pockets: phone numbers, current location, often the owner’s real name-even a unique ID number that can never be changed or turned off.
These phones don’t keep secrets. They are sharing this personal data widely and regularly, a Wall Street Journal investigation has found.