The days of locks and keys are long gone and in their place are the most secure types of entryways possible. It is important to keep your business secure. An access control card company is a company that provides innovative solutions to secure your site. The latest technology provided by an access control card company may include a variety of things including Windows based software for easy control, video surveillance, intrusion control and ID credentialing. There are many options available for your company. Some solutions have been developed to accommodate specific industries. You can choose the level of security that you need for each of the areas of your company. Software solutions are often upgradeable to allow you access to additional features in the future.