Coders have a storied tradition of creating back doors in programs (or sometimes just fun little Easter eggs) that can only be accessed with a special "key." This has happened for almost as long as ...

Your iPhone has secret codes you can plug into the dialer to access hidden options. These codes "interrogate" the phone to find and change various settings or provide information such as your cellular ...

Some conversations are meant to stay between you and the sender, and WhatsApp just added a feature to help your private chats stay private. Typically, access to your phone means access to all your ...