Securing Privileged Access (PAM)
On this page
Privileged accounts — administrators, root, powerful service accounts — are the keys to the kingdom, and Privileged Access Management (PAM) is how you guard them. Because these accounts can change anything, read everything, and disable defenses, a single compromised one often means full compromise. Attackers know this and hunt for privileged credentials specifically, which is why they demand controls far beyond those for ordinary users.
What does PAM provide?#
PAM applies least privilege with teeth to the most dangerous accounts:
| Control | Effect |
|---|---|
| Credential vaulting | Privileged passwords/keys stored securely, not shared |
| Just-in-time access | Elevation only when needed, then revoked |
| Strong authentication | Phishing-resistant MFA required |
| Session recording | Accountability for privileged actions |
| Automatic rotation | Credentials change regularly |
The aim is that powerful credentials are never left lying around, never shared, and never used without a record — sharply reducing both the chance of theft and the damage of a compromise.
Why this matters so much#
Privileged access is where the Active Directory attacks, the lateral movement, and the total-compromise scenarios all converge. Protecting these accounts is disproportionately valuable: it is the difference between an attacker who lands on a low-value host and one who owns the domain.
PAM is least privilege applied to the most dangerous credentials. More at the Defense & Hardening hub.
Frequently asked questions#
What is Privileged Access Management?
Privileged Access Management (PAM) is the set of tools and practices for securing, controlling, and monitoring accounts with elevated privileges — administrators, root, service accounts, and similar. It typically includes vaulting privileged credentials, granting access just in time, requiring strong authentication, and recording privileged sessions for accountability.
Why do privileged accounts need special protection?
Because they can do the most damage. Administrative and root accounts can change configurations, access all data, disable controls, and move freely — so a single compromised privileged credential can lead to full compromise. Attackers specifically target these accounts, which is why they warrant controls far beyond those for ordinary users.