Listen to this Post
Introduction:
Identity has evolved beyond a simple checkpoint into the primary security control plane for the AI era. Recent recognition from the Forrester Wave™: Workforce Identity Security Platforms, Q2 2026 confirms that a strong identity foundation is now the critical first line of defense against modern cyberattacks, serving as the essential backbone for enabling safe AI transformation within organizations. With credential-based attacks dominating the threat landscape and the rise of non-human AI agents requiring authentication, unifying identity, access, and response into a single system is no longer optional but a business imperative.
Learning Objectives:
- Understand the critical role of identity in Zero Trust architecture and AI-driven security operations
- Implement Conditional Access policies to enforce granular, risk-based access controls
- Use PowerShell and Graph API commands to automate identity hardening and threat detection
You Should Know:
1. AI Transformation Depends on Unified Identity Security
Organizations today are struggling with fragmented systems where identity signals are captured in one place, access policies enforced in another, and response workflows managed separately. This fragmentation creates dangerous gaps that attackers exploit. AI is accelerating this complexity by multiplying the number of identities that need management—including non-human AI agents that operate at machine speed. These agents require the same rigorous authentication, authorization, and lifecycle controls as human users. A unified platform that extends governance across all identities is essential to maintain security without slowing innovation.
Step-by-step guide to securing AI agents in Entra ID:
1. Navigate to Microsoft Entra admin center (`https://entra.microsoft.com`)
2. Go to Enterprise applications > All applications
- Identify all service principals associated with AI workloads
- Assign Conditional Access policies to these workload identities
- Use authentication strengths to enforce phishing-resistant MFA for AI agents
- Set up identity lifecycle management to automatically deprovision unused service principals
- Monitor sign-in logs for anomalous behavior from non-human identities
2. Microsoft’s Forrester Leader Status: Key Strengths Recognized
The Forrester Wave report evaluated top workforce identity platforms across 24 criteria. Microsoft received the highest possible scores in both the current offering and strategy categories. Forrester specifically highlighted Microsoft’s strengths in four critical areas: identity threat detection and response (ITDR), access control, phishing-resistant authentication, and identity verification. These capabilities are essential as identity continues to be the most targeted attack surface in enterprise environments.
Step-by-step guide to enabling phishing-resistant authentication:
- In Microsoft Entra admin center, browse to Protection > Authentication methods > Authentication strengths
2. Select Create new authentication strength
- Choose Certificate-based authentication (CBA) or FIDO2 security key
4. Name the policy (e.g., “Phishing-Resistant-All-Users”)
- Add the selected authentication methods to the policy
- Go to Conditional Access > Policies > New policy
- Under Access controls > Grant, select “Require authentication strength”
8. Choose the phishing-resistant policy from the dropdown
- Apply to all users and critical apps, enable the policy
3. Conditional Access: Building Your Zero Trust Perimeter
Conditional Access is the engine that enforces Zero Trust principles in Microsoft Entra ID. It evaluates signals—user identity, device compliance, location, and risk—to make real-time access decisions. With the upcoming changes in 2026, Conditional Access will close longstanding loopholes by enforcing MFA and compliance checks more consistently across all sign-ins.
Step-by-step guide to configuring a zero-trust Conditional Access policy:
1. Sign in to Entra admin center as a Conditional Access Administrator
2. Browse to Entra ID > Protection > Conditional Access > Policies
3. Click + New policy and give it a meaningful name
4. Under Assignments > Users, select “All users”
- Under Target resources > Cloud apps, select all apps (or specific critical ones)
- Under Conditions > Sign-in risk, set to “High” and “Medium” (requires Entra ID P2)
7. Under Grant, select:
- Require multifactor authentication
- Require device to be marked as compliant
- Select “Require all the selected controls”
8. Enable Report-only mode first to test impact
- After monitoring for 1-2 weeks, change state to On
4. Hardening Entra ID with PowerShell Automation
Manual security checks are time-consuming and error-prone. PowerShell automation enables security teams to enforce consistent controls across the entire tenant. Microsoft provides official scripts to check and enable critical protections, such as blocking insecure identifier URIs on app registrations. Additionally, you can use PowerShell to block legacy authentication, a common vector for password spray and brute-force attacks.
Step-by-step guide to hardening Entra ID with PowerShell commands:
1. Install the Microsoft Graph PowerShell SDK (requires PowerShell 7):
Install-Module Microsoft.Graph -Scope CurrentUser
2. Connect to Microsoft Entra ID:
Connect-MgGraph -Scopes "Policy.ReadWrite.ConditionalAccess"
3. Check identifier URI protection status using Microsoft’s official script:
./CheckIdentifierUriProtectionState.ps1
4. Enable app identifier URI protection (highly recommended):
./EnableIdentifierUriProtection.ps1
5. Use PowerShell to block legacy authentication across all users:
New-MgIdentityConditionalAccessPolicy -DisplayName "Block Legacy Auth" -State "enabled" -Conditions @{ClientAppTypes=@("exchangeActiveSync", "otherClients")}
6. Verify all applications and service principals have no client secrets configured using the Zero Trust Assessment tool
5. Graph API Integration for Identity Threat Detection
Microsoft Entra ID Protection continuously evaluates user and sign-in risks using machine learning and threat intelligence. The Identity Protection APIs in Microsoft Graph provide programmatic access to all risk detections, enabling automated investigation and remediation workflows. This is critical for security teams that need to respond to identity-based threats in near real-time.
Step-by-step guide to using Graph API for risk detection:
1. Set up a client app in Azure AD with delegated permissions: IdentityRiskEvent.Read.All, `IdentityRiskyUser.ReadWrite.All`
2. Use Graph Explorer (`https://developer.microsoft.com/en-us/graph/graph-explorer`) to query risk detections:
GET https://graph.microsoft.com/v1.0/identityProtection/riskDetections?$filter=riskLevel eq 'high'
3. Retrieve all high-risk users:
GET https://graph.microsoft.com/v1.0/identityProtection/riskyUsers
4. For a specific user, confirm compromise or dismiss risk:
POST https://graph.microsoft.com/v1.0/identityProtection/riskyUsers/{userId}/confirmCompromised
Content-type: application/json
{}
5. Set up an automation using Azure Logic Apps or a function app to:
– Poll for new high-risk detections every hour
– Trigger an automated Conditional Access policy to block sign-in for risky users
– Send alerts to SIEM or ticket system for manual review
6. Essential Training and Certifications for Identity Security
To operationalize these security controls, teams need structured training. Microsoft Learn offers a comprehensive module called “Manage Security Controls for Identity and Access,” which covers securing user identities, protecting groups, managing external identities, and implementing Entra ID Protection. For more advanced skills, consider courses that dive into entitlement management, access reviews, and privileged access monitoring.
Recommended Learning Path for Identity Security Engineers:
- Beginner: Microsoft Learn – “Manage security controls for identity and access” (self-paced, no prerequisites)
- Intermediate: Level Up – “Protect Identities with Microsoft Entra ID Protection” (12 hours, covers detection, investigation, and remediation)
- Advanced: CISA-authorized SC-5008 – “Configure and govern entitlement with Microsoft Entra ID” (focuses on privileged access and governance)
- Certification prep: Implement Conditional Access, MFA deployment planning, identity threat detection and response (ITDR) strategies
- Hands-on labs: Use the Zero Trust Assessment tool to test tenant configuration against Microsoft’s security best practices
What Undercode Say:
- Unified identity security is now a strategic business enabler, not just an IT control. The Forrester recognition validates that platforms like Microsoft Entra are essential for safely adopting AI and cloud at scale. Organizations still relying on fragmented identity systems face significantly higher breach risks and operational friction.
- Automation is the only way to keep pace. Manual policy enforcement and risk remediation will fail as identity volumes explode with AI agents and workforce expansion. Teams must embrace PowerShell automation, Graph API integrations, and Zero Trust Assessment tools to maintain a strong security posture continuously. The future of identity security is real-time, risk-based, and fully automated.
Prediction:
By 2028, identity will become the de facto enforcement point for all security policies, surpassing network-based controls. AI-driven identity platforms will automatically detect, block, and remediate threats without human intervention. Organizations that fail to modernize their identity infrastructure will face an order-of-magnitude increase in breach costs, while those embracing Zero Trust identity principles will achieve superior security outcomes and faster digital transformation. Microsoft’s leadership in this space positions Entra as a critical enabler for the AI-driven workforce of the future.
▶️ Related Video (74% Match):
🎯Let’s Practice For Free:
IT/Security Reporter URL:
Reported By: Irinanechaeva As – Hackers Feeds
Extra Hub: Undercode MoN
Basic Verification: Pass ✅
