“An Apple staffer at the hands-on demo told me how the watch will be protected against fraud,” Leander Kahney reports for Cult of Mac.
“The device can tell when it’s being worn and when it has been taken off. When you first put the watch on, you must enter a code,” Kahney reports. “When the watch is removed from your wrist, the watch locks itself and can’t be used for payments unless the code is entered again.”
Read more in the full article here.