PCI DSS Compliance
ID-01Critical

User MFA Registration for PCI DSS Compliance

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

Organizations pursuing PCI DSS compliance need to address user mfa registration as part of their security program. The ID-01 control maps directly to PCI DSS requirements, helping demonstrate compliance while strengthening your security posture.

How ID-01 Addresses PCI DSS Requirements

PCI DSS requires organizations to implement controls around user mfa registration. The ID-01 control provides:

  • 95% or more of users have MFA methods registered
  • Users have registered Microsoft Authenticator, security keys, or phone
  • Break-glass accounts are excluded from this metric

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

Implementation for Compliance

To satisfy PCI DSS requirements with this control:

  • **Enable the control** - Follow the manual configuration steps
  • **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

MFA blocks over 99.9% of account compromise attacks. Even with a CA policy requiring MFA, users must actually register MFA methods to be protected. Low registration means users are vulnerable.

Implementing ID-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.