Talk to an Expert →
Blog · October 22, 2024

Part Three – Why Compliance Matters: NIST 800-171r3 and Controlled Unclassified Information (CUI)

Protecting sensitive data has become a priority for businesses in an era of increasing cyber threats. NIST SP 800-171 Rev. 3 provides security guidelines for safeguarding Controlled Unclassified Information (CUI). Compliance with these standards is critical for organizations that process, store, or transmit CUI.

NIST SP 800-171 Rev. 3 outlines 17 security control families, ranging from access control to system integrity, ensuring that non-federal organizations maintain consistent security for CUI.

RegDOX’s Compliant Cloud Environment (CCE) is uniquely positioned to meet these standards. It offers a secure, compliant cloud infrastructure that ensures businesses meet NIST 800-171 Rev. 3 requirements while enhancing their data security.

In our next post, we’ll dive into the specific security requirements of NIST 800-171 Rev. 3 and how RegDOX’s CCE satisfies them.

See the enclave in action.

The Compliant Computing Enclave keeps CUI inside one boundary, with your endpoints out of scope and the evidence trail already built.

Talk to an Expert →
Keep reading

More from the blog

October 20, 2026

Week 12: Conclusion

Why GCC High compliance evidence matters Over the past eleven weeks, this series has followed the...

Read it →

October 13, 2026

Week 11: Questions Agencies and Contractors Should Ask Now

Why GCC High due diligence matters Last week, we explained why purpose-built compliant enclaves can offer...

Read it →

October 7, 2026

Week 10: Why Purpose-Built Enclaves Matter

Why a purpose-built compliance enclave matters Last week, we discussed cost, migration burden, and functionality gaps....

Read it →