PCI DSS Compliance
CA-01Critical

Require MFA via Conditional Access Policy for PCI DSS Compliance

Learn how CA-01 helps you meet PCI DSS requirements for Microsoft 365 and Entra ID security.

Organizations pursuing PCI DSS compliance need to address require mfa via conditional access policy as part of their security program. The CA-01 control maps directly to PCI DSS requirements, helping demonstrate compliance while strengthening your security posture.

How CA-01 Addresses PCI DSS Requirements

PCI DSS requires organizations to implement controls around require mfa via conditional access policy. The CA-01 control provides:

  • At least one Conditional Access policy requires MFA for all users
  • Policy applies to all cloud applications
  • Emergency access accounts are excluded
  • Policy state is Enabled (not Report-only)

These measures directly support PCI DSS compliance by ensuring proper conditional_access security in your Microsoft 365 environment.

Implementation for Compliance

To satisfy PCI DSS 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 PCI DSS 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 PCI DSS

Conditional Access policies provide granular MFA enforcement with proper exclusions. Unlike Security Defaults, CA policies allow you to exclude emergency access accounts while still protecting all users.

Implementing CA-01 is an important step toward PCI DSS compliance. Combined with TrueConfig's continuous monitoring, you can demonstrate ongoing adherence to PCI DSS requirements.

Ready to achieve PCI DSS compliance?

TrueConfig continuously monitors your Microsoft 365 tenant for compliance with PCI DSS requirements, including this control.