How Attribute-Based Access Control Helps You Write Better Authorization Rules
freeCodeCamp.org4986 字 (约 20 分钟)
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ABAC solves RBAC role explosion by dynamically evaluating user, resource, and environment attributes for fine-grained authorization. The article traces the evolution from DAC to ABAC and provides policy structure and implementation guidance.
入选理由：RBAC在权限细化时会导致角色数量指数级增长（Role Explosion），ABAC通过属性组合替代固定角色绑定。
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