WATCH: Shocking moment 'GHOST' knocks on terrified woman's front door

The woman, who wanted to remain anonymous, was working from home when she was interrupted by a loud knock. She went to investigate but found nobody there.

A number of homes in the area had been broken into so she began looking through CCTV images from a camera set up on the front porch.

As she reviewed the footage she noticed a shadowy figure approach the door, wait for a few seconds before moving away and vanishing.