Is your iPhone secretly tracking everywhere you’ve been? These security experts say yes.

It turns out that your iPhone is keeping a record of everywhere you’ve been since June. This data is stored on your phone (or iPad) and computer, easily available to anyone who gets their hands on it. Why? Apple won’t say. We’re creeped out.

The enormous privacy startle, apparently enabled by this summer’s iOS 4 release, was discovered by two security researchers, one of whom claims he was an Apple employee for five years.