Restricted access refers to the limitations placed on who can enter or use certain areas, information, or resources. This can apply to physical locations, such as buildings or rooms, where only authorized personnel are allowed. It can also pertain to digital spaces, like websites or databases, where passwords or permissions are required to view content. The purpose of restricted access is to protect sensitive information and ensure safety. For example, government facilities often have restricted access to safeguard national security, while corporate data may be limited to specific employees to maintain confidentiality and prevent data breaches.