Have you ever heard of ACLs? This is very important where computer security is concerned. In this article, we will discuss what ACLs are, along with the types of ACLs available right now. What is ...

Most programmers are familiar with the access-control list (ACL) as a datastructure used for authorization. This article describes using a more robust structure called an access-control graph (ACG).

Role-based access control, or RBAC, is an approach for restricting access to digital resources based on a user’s role in an organization. For instance, under RBAC, a company’s accountant should be ...