The Death of the Static Role: Why Modern SaaS is Moving Beyond RBAC
Traditional Role-Based Access Control (RBAC) is increasingly inadequate for the complexity of modern cloud-native applications and microservices. Enterprises are now shifting toward more granular, context-aware models like Attribute-Based (ABAC) and Relationship-Based Access Control (ReBAC) to mitigate 'role explosion' and fulfill Zero Trust requirements.