Access Control Models Explained for Modern Security Teams
Most guides tell security teams to pick an access control model and move on. That advice breaks down in real environments, because the hard part isn't naming the model, it's keeping least privilege, auditability, and enforcement aligned as identities, attributes, and relationships keep changing across SaaS, cloud, endpoints, and network gear. In practice, the winners are the teams that treat access control as an operating discipline, not a diagram in an architecture deck.