No, your Apple Watch isn't totally hacker-proof, despite what some have claimed. The basic idea behind its security is that the Watch can detect when it is removed from a wrist, and automatically requires a passcode to be entered if removed (if one is set up, which is a requirement for using Apple Pay). So we set out to trick the sensor into thinking it's still on a wrist while removing it. Taking that a step further, we wanted to see if we could use this "exploit" to bring up Apple Pay and m...