Security checks / Check reference / Privileged access (PIM)
PIM Service Principal Count In High Privileged Roles
High Severity Microsoft 365 security check in the Privileged access (PIM) domain.
Count of service principals assigned to highly privileged directory roles (e.g., Global Administrator, Privileged Role Administrator) Service principals in highly privileged roles (Global Admin, Exchange Admin) can control the entire tenant via API Credential theft yields silent, total control Siemserva runs this check automatically across your tenant and maps every finding to the compliance frameworks below.
Check summary
What this check verifies
Count of service principals assigned to highly privileged directory roles (e.g., Global Administrator, Privileged Role Administrator)
Why it matters
Service principals in highly privileged roles (Global Admin, Exchange Admin) can control the entire tenant via API Credential theft yields silent, total control
How to fix it
Reduce privileged service principal count; use managed identities with scoped roles
Siemserva flags every tenant where this check fails and, with Senserva Trustworthy AI remediation, can propose a validated fix you approve before it applies.
Ask your own AI about this check
Copy this prompt into Claude, ChatGPT, or Copilot. The facts are included, sourced from this page.
Compliance framework mappings
Findings from this check serve as evidence for:
References
Related Privileged access (PIM) checks
Common questions
What does the PIM Service Principal Count In High Privileged Roles check verify?
Count of service principals assigned to highly privileged directory roles (e.g., Global Administrator, Privileged Role Administrator) It is a High Severity check in the Privileged access (PIM) domain, one of the 650+ checks Siemserva runs across Microsoft 365, Intune, Defender, and Entra ID.
How do I fix a PIM Service Principal Count In High Privileged Roles finding?
Reduce privileged service principal count; use managed identities with scoped roles Siemserva ranks the finding by Severity and, with Senserva Trustworthy AI, can propose a validated, approve-before-apply configuration fix.
Which compliance frameworks does this check evidence?
Findings from this check map to SCuBA, MCSB, NIST, SOC2, CIS, HIPAA, including SCuBA policy MS.AAD.7.1v1, MS.AAD.7.2v1, MS.AAD.7.3v1, MS.AAD.7.4v1, MS.AAD.7.5v1, MS.AAD.7.6v1, MS.AAD.7.7v1, MS.AAD.7.8v1, MS.AAD.7.9v1, and MCSB control PA-1. That mapping is what turns a scan finding into audit evidence.
Can I ask my own AI about this check?
Yes. This page includes a free copy-paste AI prompt carrying the check's facts: what it verifies, the risk, the remediation, and the framework mappings. Paste it into Claude, ChatGPT, or Copilot; cite-worthy detail without giving an AI access to your tenant.
All 672 checks with severities and mappings: the Microsoft 365 security checks catalog.