In some of the scariest news we’ve heard in a while, it turns out your iPhone keeps track of where you’ve been, right down to your geographic location, how often you go, and the amount of time you spent there (to the minute).
This isn’t just location services, which most iPhone users know about, but a sub-menu under system services called “frequent locations.” If you have location services set to “on,” then you’ll want to check and see if you also have “frequent locations” on as well. Chances are you do without even knowing it.
It’s a stalker’s world after all. Watch the video above to learn how to change your settings.