About Policy Propagation via GPO in Segura® EPM

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Applicability

  • Centralized propagation of privilege and security policies to Windows endpoints through Group Policy Objects (GPO).

  • Native support for JIT Privilege Elevation, Access Policies, command and binary control, auditing, and EPM agent installation/updates.

  • Environments that already run Active Directory and require fast, auditable standardization.

Functionality

  1. Architecture
    Policies defined in the Segura® EPM web console are converted into PowerShell or Batch script templates and automatically linked to GPOs. The EPM agent enforces them on the endpoint, monitors drift, and rolls back non-compliant changes.

  2. Propagation flow

    • Create or edit the policy in the console.

    • Segura exports the script template and creates/updates the GPO.

    • The script runs during the GPO refresh cycle (startup, logon, or a scheduled task).

    • The agent audits execution and corrects any drift.

  3. Example – JIT Privilege Elevation

    • Configuration: Administrator defines a JIT policy for a user or device group.

    • Distribution: The template is embedded in a GPO that adds or removes the user from Administrators for a specified period.

    • Execution: After workflow approval, the script elevates privileges; the agent revokes them when time expires.

    • Audit: Every step is logged and exportable to SIEM/SOAR.

Use cases

  • Temporary elevation for support teams handling critical incidents.

  • Time-based or MFA-restricted access for branch offices without local IT staff.

  • Bulk deployment of EPM agent parameters to new domain-joined devices.

Conclusion

GPO-based propagation provides a robust, auditable, and familiar method for Windows administrators to roll out Segura® EPM privilege policies rapidly, cutting operational effort and maintaining continuous compliance.