Your personal laptop contains confidential and private information. While most companies make use of encryption technologies and users save strong passwords, there are other threats to your security. There’s nothing stopping someone from peering at your laptop screen or perhaps even taking a snap of the screen. This act is known as visual hacking. However, there is a way to avoid this from happening. Lots of people are now making use of the privacy screens in soldiers point. These screens make it possible only to view what’s on your laptop screen if you are sitting directly behind it. So anyone trying to view your laptop screen from any other angle will only see a black screen. These screens are basically polarized meaning that it blocks out light from every angle aside from the one directly in front of your laptop screen.