Access Control Lists

Access Control Lists (ACLs) are security features used to manage who can access certain resources in a system, like files or networks. Think of an ACL as a list of permissions that specifies which users or groups can perform specific actions, such as reading, writing, or modifying a file. By checking this list, the system determines whether a user is allowed to access a resource or not. ACLs help organizations protect sensitive information by ensuring that only authorized individuals have access to it, thereby enhancing overall security management.