Restricted access refers to the limitations placed on who can enter or use certain areas, information, or resources. This can apply to physical locations, like buildings or rooms, as well as digital spaces, such as websites or databases. The purpose of restricted access is to protect sensitive information, ensure safety, or maintain privacy. In many cases, restricted access requires specific permissions or credentials, such as key cards, passwords, or security clearances. Organizations implement these measures to control who can view or interact with valuable assets, thereby reducing the risk of unauthorized use or potential harm.