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 ...

You’ve lost your trunk key or the lock is jammed. This kind of thing always seems to happen at the worst possible moment. If your truck is equipped with a power lock, the trunk will open automatically ...

We may receive a commission on purchases made from links. Theft can be a big problem when traveling, so many of us look for ways to keep our belongings secure when we're away from home. Whether that ...