Splunk Enterprise Security
by Cisco
Covered
15
controls
Partial
3
controls
Gaps
3
controls
Overview
Splunk Enterprise Security by Splunk is a siem & logging solution that covers 15 NIST 800-171 controls (14% total coverage). It addresses key requirements in the siem & logging domain for defense contractors pursuing CMMC compliance.
Controls Covered (15)
Implementation Notes
Deploy Splunk Enterprise Security 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 Splunk Enterprise Security cover?
Splunk Enterprise Security covers 15 of 110 NIST 800-171 controls (14%), with 3 partially covered and 3 gaps.
Can Splunk Enterprise Security alone satisfy CMMC Level 2?
No single tool covers all 110 NIST 800-171 controls. Splunk Enterprise Security covers 14% and should be part of a layered security stack addressing the remaining controls.
What controls does Splunk Enterprise Security not cover?
Splunk Enterprise Security 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 Splunk Enterprise Security 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