ISO 27001 Compliance
LOG-03High

Stream All Security Events to SIEM in Real-Time for ISO 27001 Compliance

Learn how LOG-03 helps you meet ISO 27001 requirements for Microsoft 365 and Entra ID security.

Organizations pursuing ISO 27001 compliance need to address stream all security events to siem in real-time as part of their security program. The LOG-03 control maps directly to ISO 27001 requirements, helping demonstrate compliance while strengthening your security posture.

How LOG-03 Addresses ISO 27001 Requirements

ISO 27001 requires organizations to implement controls around stream all security events to siem in real-time. The LOG-03 control provides:

  • All Entra ID sign-in and audit logs stream to SIEM in real-time
  • Custom detection rules alert on suspicious patterns
  • Log retention is at least 2 years for compliance

These measures directly support ISO 27001 compliance by ensuring proper logging security in your Microsoft 365 environment.

Implementation for Compliance

To satisfy ISO 27001 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 ISO 27001 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 ISO 27001

Real-time log streaming enables immediate threat detection and correlation across your security stack. Level 3 organizations can detect and respond to attacks within minutes, not days.

Implementing LOG-03 is an important step toward ISO 27001 compliance. Combined with TrueConfig's continuous monitoring, you can demonstrate ongoing adherence to ISO 27001 requirements.

Ready to achieve ISO 27001 compliance?

TrueConfig continuously monitors your Microsoft 365 tenant for compliance with ISO 27001 requirements, including this control.