Your iPhone Is Tracking You. So What?
David Pogue
April 21, 2011
Have you heard the news? Two researchers have discovered that the iPhone keeps a minute-by-minute, time-stamped log of everywhere you go. That’s right: Your phone is tracking you. So is the cellular version of the iPad.
This news, inevitably, has triggered quite a bit of breathless alarm online. Ooh! Apple is spying! Ooh! The government is tracking! Ooh! Big Brother is watching!
The news has also triggered quite a bit of misinformation.
First of all, from what we can determine,
this information isn’t transmitted anywhere — to Apple or anyone else. Instead, it’s stored only on your own computer, in a buried and layman-incomprehensible form, in the backup that iTunes creates each time you sync your phone or tablet. So no, Apple is not tracking you, and neither is the government.
The one legitimate concern, therefore, is that someone else with access to your computer could retrieve the information about your travels and see where you’ve been. Your spouse, for example. The researchers also mention “a private investigator,” but that’s a little silly. A PI is going to break into your house to inspect your iTunes backup? If your computer is that accessible, you’ve got much bigger problems.
(...)
I realize, however, that a lot of people either
(a) do have something to hide, or
(b) just fundamentally object to anyone or anything knowing anything about their day-to-day habits. These people must live in excruciating anxiety — or would, if they ever stopped to realize that their credit-card companies know about everything they buy, their banks know the intimate details of their expenditures and debts, and their phone companies know everyone they call. (And, by the way, the phone companies know everywhere they go; all cellphones track your movements. The only difference here is that the information is stored on your computer instead of the cellphone company’s.)
(...)
http://pogue.blogs.nytimes.com/2011/04/21/your-iphone-is-tracking-you-so-what/