Have you ever wondered how keys work? I teach a course in computer security where we learn how locks function – and also how they can be broken or bypassed. We do this because locks teach important ...

Smart locks are an increasingly common sight around neighborhoods. These gadgets bring some modern amenities to your front door, letting you eschew your traditional key to operate your deadbolt with a ...

So you want a smart lock. Maybe you want to lock your door without leaving the bed, or maybe you prefer key codes instead of keeping track of physical keys. Smart locks are great for these things, but ...