Microsoft Defender for Endpoint
by Microsoft
Covered
13
controls
Partial
3
controls
Gaps
3
controls
Overview
Microsoft Defender for Endpoint by Microsoft is an endpoint security solution that covers 13 NIST 800-171 controls (12% total coverage). It addresses key requirements in the endpoint security domain for defense contractors pursuing CMMC compliance.
Controls Covered (13)
Implementation Notes
Deploy Microsoft Defender for Endpoint with FIPS-validated configurations. Integrate with your SIEM for centralized audit logging. Review partial controls quarterly to identify supplementary tooling needs.
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Frequently Asked Questions
How many NIST 800-171 controls does Microsoft Defender for Endpoint cover?
Microsoft Defender for Endpoint covers 13 of 110 NIST 800-171 controls (12%), with 3 partially covered and 3 gaps.
Can Microsoft Defender for Endpoint alone satisfy CMMC Level 2?
No single tool covers all 110 NIST 800-171 controls. Microsoft Defender for Endpoint covers 12% and should be part of a layered security stack addressing the remaining controls.
What controls does Microsoft Defender for Endpoint not cover?
Microsoft Defender for Endpoint does not cover controls mp-3-8-1, ia-3-5-1, pe-3-10-1. These require supplementary solutions such as physical security controls, additional access management, or media protection tools.
Map Your Full Security Stack
See NIST 800-171 control coverage for 80+ security products.
Open NIST Tool MapperGet a defensible CUI architecture
This Microsoft Defender for Endpoint 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.
Schedule architecture reviewRelated: how much CMMC certification costs — DoD’s own priced figures