Smart locks have certainly elevated the way we enter our homes. But while smart locks and other smart home devices can make your home more secure and offer some level of convenience, they're not ...

Modern suitcases feature resettable three-digit combination locks for secure travel. The article details how to set a new code, manage forgotten combinations through brute force or feel methods, and ...

The worst travel moment is familiar to any obsessive traveller. You pull out a suitcase, brush off the dust, and there it is. The lock with a combination that has completely vanished from memory. This ...

A passcode is your iPhone's first line of defense against unwanted access when your phone is stolen. Apple lets you set four-digit or six-digit passcodes for phone security, and if you really want to ...