What is role-based access control and when to use it
Role-based access control (RBAC) is a system for managing access by assigning permissions to roles and then assigning those roles to users. It's part of the broader Identity and Access Management (IAM) but focuses on managing access. RBAC scales well, simplifies audits and compliance, and is widely adopted by large organizations. It is effective for environments like e-commerce platforms, tech startups, and universities. However, poorly designed role structures and dynamic environments may pose challenges, and alternatives like attribute-based access control (ABAC) might be considered.
