Legacy PAM vs. Cloud PAM: Why Just-in-Time Access (JIT) Matters Now
Privileged access programs were designed for environments where access could be defined ahead of time. That assumption no longer holds in the cloud. Legacy PAM emerged in a world of static infrastructure, long-lived systems, and a relatively small number of privileged users. Access patterns were predictable. Roles could be created in advance, assigned broadly, and reviewed periodically. That model was imperfect, but it worked well enough.