When someone is watching over your shoulder, it's second nature to cover up your keyboard before typing in a password on your computer, or even unlocking your phone if you still use a pin passcode.

If you are smart, you wouldn’t hand your house key over to a stranger for a few minutes, right? But every time you use your key to unlock your door, you are probably broadcasting everything an ...

As a method for unlocking a locked key by a third party who does not have a legitimate key, there is Widely used around the world, the pin tumbler lock consists of 6 metal pins connected to a spring ...

Researchers have recently demonstrated a method of creating a 3D printed copy of a key with the design of the key obtained by listening to the sounds made when the key is slipped into a lock. The ...

Keyed locks are relatively easy to pick if you’ve spent enough time mastering the skill. But researchers at the National University of Singapore have just made it even easier. If you can use a ...