Identity & Access Management

Microsoft Entra ID

by Microsoft

Covered

15

controls

Partial

3

controls

Gaps

3

controls

NIST 800-171 Coverage14%

Overview

Microsoft Entra ID by Microsoft is an identity & access management solution that covers 15 NIST 800-171 controls (14% total coverage). It addresses key requirements in the identity & access management domain for defense contractors pursuing CMMC compliance.

Partially Covered (3)

Implementation Notes

Deploy Microsoft Entra ID with FIPS-validated configurations. Integrate with your SIEM for centralized audit logging. Review partial controls quarterly to identify supplementary tooling needs.

Frequently Asked Questions

How many NIST 800-171 controls does Microsoft Entra ID cover?

Microsoft Entra ID covers 15 of 110 NIST 800-171 controls (14%), with 3 partially covered and 3 gaps.

Can Microsoft Entra ID alone satisfy CMMC Level 2?

No single tool covers all 110 NIST 800-171 controls. Microsoft Entra ID covers 14% and should be part of a layered security stack addressing the remaining controls.

What controls does Microsoft Entra ID not cover?

Microsoft Entra ID does not cover controls mp-3-8-1, sc-3-13-8, pe-3-10-1. These require supplementary solutions such as physical security controls, additional access management, or media protection tools.

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Get a defensible CUI architecture

This Microsoft Entra ID control mapping flags the gaps. The next step is a compliance architecture review where we map your data flows to FedRAMP-authorized alternatives and CMMC-aligned controls.

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Related: how much CMMC certification costs — DoD’s own priced figures