You’re home alone in the middle of the day. Suddenly, you hear a loud knock at your front door. You weren’t expecting anyone. Your heart probably jumps. Your mind races. Is it a delivery? A neighbor? Or is it something more sinister? Law enforcement officials will tell you this is a classic tactic used by burglars. It is a critical first step in their process. The reason why criminals knock on your door is a simple but chilling one. They are conducting a quick, low-risk test. They want to see if your home is an easy target. Your response tells them everything they need to know.
