Role-Based Authority Security Enhancement

Eliminate excess privilege.
Strengthen AD security.
Reduce risk.

  • The challenge

After more than 150 Active Directory audits, one critical issue stands out: the lack of effective role-based authority.

This gap leaves organisations vulnerable to privilege misuse, lateral movement, and credential-based attacks.

That’s why we created the RBADSE project — a structured, proven approach to implementing a secure, scalable Role-Based Authority (RBA) model within your existing Active Directory environment.

  • What RBADSE delivers

Our RBADSE service is designed to transform your AD security posture by implementing a mature, zone-based RBA architecture.

Key benefits include:

  • Reduced risk of privilege escalation and credential abuse
  • Clear separation of duties and access boundaries
  • Standardised, policy-driven administrative access
  • Fully documented architecture and best practices
  • Empowered teams through training and knowledge transfer
  • What’s included

The RBADSE project includes a comprehensive set of activities to ensure long-term security and operational success:

🔍 Assessment

  • Initial audit to identify current RBA gaps and risks

🛡️ Authority Zones and Security Boundaries

  • Domain Boundary – prevents privileged accounts from accessing standard clients or servers
  • Server Boundary – segregates server and client administration to block credential harvesting and pivot attacks

🔧 Access Control Remediation

  • Removal of unauthorised permissions from key AD components (e.g., containers, DNS, OUs, GPOs)

🖥️ Server Access Standardisation

  • Audit and restructure local admin rights using AD groups to ensure consistency and compliance

💻 Client Administration Controls

  • Implement policy-aligned mechanisms for managing client admin rights

📘 Training and Documentation

Delivery of tailored training, best practices, and comprehensive documentation to support ongoing governance

  • What you’ll receive

  • A fully implemented triple-zone RBA architecture
  • Detailed documentation and policy templates
  • Hands-on training for administrators and cybersecurity teams
  • A significantly reduced attack surface across your AD environment

  • Timeline

  • Whether you’re just getting started or looking to strengthen your existing setup, we offer practical, jargon-free support tailored to your business. Let us help you build a secure, resilient Microsoft 365 environment—without the enterprise price tag.