NIST 800-53 Compliance
CA-09Critical

Zero Trust Network Access for NIST 800-53 Compliance

Learn how CA-09 helps you meet NIST 800-53 requirements for Microsoft 365 and Entra ID security.

NIST 800-53 compliance requires implementing specific controls around zero trust network access. This page explains how TrueConfig's CA-09 control helps you meet NIST 800-53 requirements in your Microsoft 365 environment.

How CA-09 Addresses NIST 800-53 Requirements

NIST 800-53 requires organizations to implement controls around zero trust network access. The CA-09 control provides:

  • All cloud app access requires a compliant device
  • Named locations are configured for corporate networks
  • Location-based blocking policies are enforced
  • Risk-based sign-in policies are active

These measures directly support NIST 800-53 compliance by ensuring proper conditional_access security in your Microsoft 365 environment.

Implementation for Compliance

To satisfy NIST 800-53 requirements with this control:

  • **Enable the control** - Use TrueConfig's one-click remediation
  • **Document your implementation** - Record how the control was configured
  • **Maintain evidence** - TrueConfig automatically logs compliance status
  • **Monitor continuously** - Track any deviations from the expected state

Evidence Collection

For NIST 800-53 audits, you'll need to demonstrate:

  • Current configuration state
  • Historical compliance data
  • Remediation actions taken
  • Continuous monitoring in place

TrueConfig provides all of this evidence through its audit trail and reporting features.

Why This Control Matters for NIST 800-53

Full Zero Trust: never trust, always verify. Every access request is validated against device health, user risk, and location. This ensures compromised devices and credentials cannot access resources.

Implementing CA-09 is an important step toward NIST 800-53 compliance. Combined with TrueConfig's continuous monitoring, you can demonstrate ongoing adherence to NIST 800-53 requirements.

Ready to achieve NIST 800-53 compliance?

TrueConfig continuously monitors your Microsoft 365 tenant for compliance with NIST 800-53 requirements, including this control.