Just when you thought it was safe to, uh, use the lock screen again, a “part-time hacker” has found a way to gain access to your iOS contacts without unlocking the phone. The trick? Ask Siri for an ambiguous contact name and you’ll get the option to tap Other…, and see a full list of contacts. Granted, all you can really do is call or text them, but still, I suppose it might be cause for worry for some folks. Then again, you can always just disable Siri when the phone is locked.