Listen to this Post
Introduction:
Microsoft’s Secure Future Initiative (SFI) has launched a groundbreaking Zero Trust Assessment tool, providing organizations with an automated method to evaluate their Entra ID and Intune configurations against established cybersecurity frameworks. This integrated solution analyzes 134 identity-based and 36 device-based security controls, eliminating the need for costly third-party compliance tools while ensuring alignment with NIST, CISA, and CIS benchmarks.
Learning Objectives:
- Understand how to execute and interpret Microsoft’s Zero Trust Assessment results
- Implement critical remediation steps for identity and device security gaps
- Develop ongoing compliance monitoring using built-in Microsoft security tools
You Should Know:
1. Accessing and Running the Zero Trust Assessment
The Zero Trust Assessment is accessible through Microsoft Entra admin center, providing centralized visibility into your security posture. This tool performs non-intrusive checks against your current configuration without impacting user productivity or requiring agent installation.
Step-by-Step Guide:
- Navigate to the Microsoft Entra admin center (entra.microsoft.com)
- Access Security → Zero Trust Assessment under the “Protection” section
- Click “Run Assessment” to initiate the 170+ automated security checks
- Allow 5-15 minutes for complete analysis across identity and device endpoints
- Export results using the “Download report” option for documentation and tracking
The assessment leverages Microsoft’s internal security baselines alongside industry standards, providing prioritized recommendations based on actual attack patterns observed across thousands of tenant environments.
2. Interpreting Identity Security Findings (134 Checks)
Identity forms the foundation of Zero Trust architecture, with the assessment evaluating critical authentication and authorization controls. Key focus areas include conditional access policies, multi-factor authentication enforcement, and privileged identity management.
Step-by-Step Guide:
- Review the “Identity” tab to identify high-risk misconfigurations
- Prioritize findings marked “High impact” affecting administrative accounts
- Check MFA enrollment status across user tiers using PowerShell:
Get-MgUser -All | Where-Object {$_.AccountEnabled -eq $true} | Select-Object DisplayName, UserPrincipalName, StrongAuthenticationRequirements - Validate conditional access policies cover all access scenarios, especially for administrative interfaces
- Ensure break-glass emergency accounts exist without MFA constraints but with location restrictions
Critical identity checks verify that legacy authentication protocols are disabled, user risk policies are activated, and cross-tenant access settings are properly configured to prevent lateral movement attacks.
3. Addressing Device Compliance Gaps (36 Checks)
Device assessments validate Intune configuration against Microsoft security baselines, ensuring endpoints meet organizational standards before accessing resources. The tool evaluates compliance policies, endpoint protection status, and security configuration adherence.
Step-by-Step Guide:
1. Access the “Devices” section in assessment results
- Identify missing security controls like BitLocker encryption or Windows Defender exclusions
- Deploy required compliance policies through Intune admin center:
– Navigate to Devices → Compliance policies → Create policy
– Select platform (Windows, macOS, iOS, Android)
– Configure encryption, OS version, and security software requirements
4. Verify endpoint security configuration using Microsoft Graph API:
GET https://graph.microsoft.com/v1.0/deviceManagement/deviceCompliancePolicies
5. Establish automated reporting for non-compliant devices through Intune reporting features
The assessment specifically validates that Microsoft Defender for Endpoint is properly integrated, real-time protection is enabled, and security updates are enforced within defined SLAs.
4. Implementing Privileged Access Security Controls
The Zero Trust Assessment extensively evaluates Privileged Identity Management (PIM) configurations, ensuring just-in-time administrative access with appropriate approval workflows and temporal limitations.
Step-by-Step Guide:
- Review PIM findings in the “Identity” assessment section
- Configure time-bound administrative access through Entra ID Privileged Identity Management:
– Navigate to Entra ID → Roles and administrators → Select role (Global Administrator, etc.)
– Modify activation duration (recommended: 1-4 hours maximum)
– Enable approval requirements for sensitive roles
3. Establish emergency access account protocols with:
- Non-expiring credentials stored in secure locations
- Exclusion from standard MFA policies but with geographic restrictions
- Regular quarterly validation of account integrity
- Implement access reviews for administrative roles monthly using automated Entra ID workflows
5. Building Continuous Compliance Monitoring
Assessment results provide a point-in-time snapshot, but maintaining Zero Trust compliance requires ongoing validation through automated monitoring and alerting mechanisms.
Step-by-Step Guide:
1. Configure Microsoft Sentinel for continuous security monitoring:
- Create custom analytics rules tracking configuration changes
- Establish playbooks for automated remediation of common misconfigurations
2. Implement Graph API queries for programmatic assessment:
Check conditional access policy status GET https://graph.microsoft.com/v1.0/identity/conditionalAccess/policies
3. Schedule monthly assessment runs with comparison reporting to track progress
4. Establish change control processes requiring Zero Trust impact analysis before configuration modifications
5. Integrate assessment results with service health dashboards for executive reporting
6. Remediating Common High-Risk Findings
The assessment frequently identifies several critical security gaps across organizations. Understanding these common vulnerabilities and their remediation steps is essential for rapid security improvement.
Step-by-Step Guide:
1. Legacy Authentication Disabling:
- Create conditional access policy blocking legacy protocols:
- Target all users and cloud apps
- Configure conditions: Client apps → Other clients
- Set access controls: Block
2. Administrative MFA Enforcement:
- Navigate to Entra ID → Security → Authentication methods
- Configure authentication strength policy requiring phishing-resistant MFA
- Assign to all administrative roles
3. Network Named Locations Configuration:
- Define trusted IP ranges for corporate networks
- Configure country-based access restrictions for unusual locations
- Establish VPN integration requirements for external access
7. Integrating Assessment Results with Security Frameworks
The Zero Trust Assessment maps directly to established security frameworks, enabling organizations to demonstrate compliance with regulatory requirements and industry standards.
Step-by-Step Guide:
- Export assessment results to CSV format for compliance documentation
- Map findings to NIST CSF categories (Identify, Protect, Detect, Respond, Recover)
- Cross-reference with CIS Critical Security Controls v8 benchmarks
4. Generate compliance gap analysis for audit purposes
- Establish remediation timelines aligned with compliance reporting cycles
- Integrate with GRC platforms using available APIs for automated compliance scoring
What Undercode Say:
- The Zero Trust Assessment represents Microsoft’s strategic shift toward baked-in security rather than bolt-on solutions, significantly reducing configuration drift across enterprise environments.
- Organizations should treat assessment results as a living security roadmap rather than a one-time checklist, integrating findings into continuous improvement cycles.
The tool’s true value emerges through its integration of real-world attack data from Microsoft’s security ecosystem, providing contextual prioritization that generic compliance tools lack. However, organizations must recognize that automated assessments cannot replace depth defense strategies or address procedural security weaknesses. The assessment establishes essential technical baselines but should complement rather than replace comprehensive security testing and employee awareness programs.
Prediction:
Microsoft’s Zero Trust Assessment will rapidly become the baseline measurement for enterprise security posture, with future iterations incorporating AI-driven predictive analysis to anticipate configuration risks before deployment. Within two years, we expect to see assessment requirements embedded in cyber insurance policies and regulatory frameworks, while the tool expands to cover additional workload types including Azure resources, M365 applications, and third-party SaaS integrations. The convergence of automated assessment with auto-remediation capabilities will enable truly self-healing security infrastructures that maintain continuous compliance without manual intervention.
🎯Let’s Practice For Free:
IT/Security Reporter URL:
Reported By: Shehanperera85 Sfi – Hackers Feeds
Extra Hub: Undercode MoN
Basic Verification: Pass ✅
