Privileged Identity Management (PIM) and Privileged Access Management (PAM) are complementary security approaches that protect enterprise systems. PIM manages who gets privileged access through identity lifecycle management and role-based provisioning, while PAM controls how privileges are used through real-time monitoring and session control. Just-in-Time access reduces security risk by eliminating standing privileges, cutting exposure windows from 168 hours weekly to minutes. Both solutions work best together, creating layered protection where PIM establishes identity governance and PAM provides active monitoring. Zero Trust PAM represents the future by applying continuous verification to all technical users, including developers, vendors, and non-human identities. Implementation requires identifying privileged accounts, defining approval workflows, enabling time-bound access with MFA, and monitoring all privileged sessions for compliance.
