When it comes to keeping your commercial business safe, you need to have a comprehensive security plan. A comprehensive security plan goes beyond a simple alarm system. You need to install cameras, invest in good lighting, install an access control system for your building, and increase cybersecurity efforts. Install Security Cameras One of the best ways to increase the surveillance of your commercial property is by installing security cameras. Security cameras will allow you to keep an eye on all aspects of your business 24-hours a day.