Microsoft Entra ID Privileged Identity Management (PIM) Configuration, Benefits, and Security Best Practices
Privileged accounts represent one of the Highest-Risk Attack Vectors in any Enterprise Environment. Standing Administrative Permissions Dramatically Increase the Blast Radius of a Compromised Identity.
Microsoft Entra ID Privileged Identity Management (PIM) addresses this risk by enforcing Just-In-Time (JIT) Access, Approval Workflows, Time-Bound Role Activation, and Continuous Auditing.
This guide explains what PIM is, its benefits, how to configure it, and security best practices for enterprise deployment.
What Is Microsoft Entra ID PIM?
Privileged Identity Management (PIM) is a Microsoft Entra ID capability that allows organizations to:
• Assign Administrative Roles as eligible rather than Permanent
• Require Activation before use
• Enforce Approval Workflows
• Enforce Multi-Factor Authentication at Activation
• Set time limits for Elevated Access
• Audit Privileged Activity
PIM reduces Standing Privilege and Enforces Least Privilege Principles across Identity and Azure Resources.
PIM Supports:
• Microsoft Entra ID Roles
• Azure RBAC Roles
• Azure Resources
• Groups
Licensing Requirement
Microsoft Entra ID PIM requires:
• Entra ID P2
or
• Microsoft 365 E5
or
• EMS E5
PIM features such as access reviews and risk-based policies require P2 licensing.
Benefits of Entra ID PIM
1. Reduces Standing Privilege
Users are eligible for roles but do not hold them permanently.
2. Just-In-Time Access
Administrative roles are activated only when required.
3. Approval-Based Elevation
Sensitive roles can require manager or security team approval before activation.
4. Time-Bound Access
Access automatically expires after a defined period.
5. Audit and Visibility
All activation events and administrative actions are logged.
6. MFA Enforcement
Activation can require MFA even if user already signed in.
7. Role Expiration
Permanent assignments can be reviewed and converted to eligible.
How to Configure PIM (Step-by-Step Overview)
Step 1 – Enable PIM
Go to:
Microsoft Entra Admin Center
Identity Governance
Privileged Identity Management
Activate PIM for:
• Microsoft Entra Roles
• Azure Resources
Step 2 – Discover Privileged Roles
Use PIM discovery to identify:
• Users with permanent admin roles
• Global Administrators
• Privileged Role Administrators
• Subscription Owners
Step 3 – Convert Permanent Roles to Eligible
Select a role
Change assignment type to Eligible
Set maximum activation duration
Step 4 – Configure Role Settings
For each sensitive role, configure:
• Require approval to activate
• Require MFA on activation
• Require justification
• Activation maximum duration
• Notification settings
Step 5 – Assign Approvers
Define who can approve privileged role activations.
Step 6 – Configure Access Reviews
Enable periodic reviews of:
• Privileged role assignments
• Group memberships
• Azure RBAC roles
PIM Best Practices
1. Remove Permanent Global Administrators
Keep no more than two break-glass accounts permanently assigned.
2. Require Approval for High-Risk Roles
Global Admin
Privileged Role Admin
Security Admin
3. Limit Activation Time
1–4 hours maximum for most admin roles.
4. Enforce MFA at Activation
Always require strong authentication.
5. Monitor Activation Alerts
Enable notifications for role activation events.
6. Conduct Quarterly Access Reviews
Ensure roles remain necessary.
7. Separate Duties
Do not allow the same user to:
Approve their own elevation
Assign their own privileged role
8. Use PIM for Azure RBAC
Do not limit PIM to Entra roles only.
PIM Security Considerations
PIM is powerful but must be configured carefully.
Common mistakes:
• Leaving roles permanently assigned
• No approval requirement
• Excessive activation duration
• No monitoring of activation logs
• No access review process
Security Impact
PIM significantly reduces:
• Credential theft damage
• Lateral movement risk
• Insider threat exposure
• Privilege escalation persistence
PIM and Zero Trust
PIM supports Zero Trust by:
• Enforcing least privilege
• Requiring contextual elevation
• Auditing administrative behavior
• Reducing persistent administrative exposure
It works together with:
• Conditional Access
• Identity Protection
• RBAC
• Azure Policy
Final Thoughts
Microsoft Entra ID Privileged Identity Management is one of the most important controls in enterprise identity security.
Without PIM, organizations rely on static administrative roles that significantly increase security risk.
With PIM properly configured, privileged access becomes controlled, auditable, time-bound, and policy-driven.
Privileged access should be earned temporarily, not granted permanently.
If you would like to explore this topic in greater depth, see my book Nothing but Microsoft Entra ID: All the Way to Mastery, where the subject is covered in much greater detail. The guide expands on the concepts discussed in this article with deeper architectural explanations, service capabilities, and step-by-step implementation using Azure Portal, Azure CLI, Terraform, and Bicep. It also includes real-world deployment, configuration, and troubleshooting scenarios designed for IT professionals, administrators, and cloud architects. All of my books include detailed architectural diagrams and practical deployment examples using PowerShell, Azure CLI, Terraform, and Bicep.
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