What is Privileged Access Management PAM?

Understanding Privileged Access Management PAM

Privileged Access Management (PAM) addresses a fundamental security challenge: the most powerful accounts in your environment are also the most attractive targets for attackers. These privileged accounts—domain administrators, root users, service accounts, emergency access accounts—can completely compromise systems if misused. PAM solutions provide a comprehensive approach to securing these accounts through various capabilities: privileged account vaulting that securely stores and automatically rotates credentials; session management that records and controls privileged activities; just-in-time access that grants privileges only when needed and automatically revokes them afterward; and access request workflows that enforce approval processes for sensitive operations. Effective implementations follow the principle of least privilege, ensuring users have only the minimum privileges needed for their specific roles. Organizations typically implement PAM gradually, starting with the most critical accounts and expanding coverage over time. Common challenges include managing emergency access procedures, integrating with diverse legacy systems, and balancing security with operational efficiency for legitimate administrative activities.