Unpacking Entra ID’s New Identity Security Features: Actionable Enhancements for Zero Trust

Microsoft Entra ID’s June 2024 release cycle isn’t just another incremental update—it marks a significant leap in practical identity security for hybrid environments. With new authentication mechanisms, Conditional Access improvements, and a deeper fusion with existing security frameworks, Microsoft’s latest features offer IT teams actionable tools to address the surge in identity-driven attacks. Here’s what’s changed, why it matters, and how to deploy these capabilities with confidence.
What’s New Right Now: Fresh Features in Entra ID
Three developments stand out in the latest Entra ID rollout:
1. Passkey Support and FIDO2 Expansion
Microsoft has expanded FIDO2 capabilities by rolling out passkey support, allowing users to authenticate with device-bound cryptographic keys stored on their phone or PC. Unlike traditional passwordless methods, passkeys offer phishing resistance and seamless integration with Windows Hello, iOS and Android authentication stacks. Admins can now enforce passkey authentication via Conditional Access policy settings: Grant access only with FIDO2 or passkey.
2. Conditional Access Policy Templates and Policy Insights
The new Conditional Access Policy Templates make it easier to deploy best-practice security policies in complex hybrid environments. Templates cover scenarios like blocking legacy authentication, enforcing MFA for admins, and requiring device compliance. The updated Policy Insights dashboard (find it at Entra admin center > Protection > Conditional Access > Policy Insights) now surfaces real-time policy evaluation results and highlights risky sign-ins, giving admins faster feedback loops.
3. Deeper Integration with Defender and Purview
Entra ID now offers native integration with Microsoft Defender for Identity and Microsoft Purview, enabling cross-product threat detection. For example, Defender for Identity can flag suspicious Entra ID sign-ins (e.g., impossible travel or unfamiliar device) within its own dashboard, and Purview compliance policies can now reference Entra ID group membership and sign-in risk.
Roadmap: What’s Coming in Entra ID Identity Security
Microsoft isn’t slowing down. Here’s what practitioners should expect next:
Adaptive MFA in Public Preview
Adaptive Multi-Factor Authentication—where risk signals dynamically trigger additional authentication steps—will move to public preview in Q3 2024. Instead of static MFA requirements, admins can configure policies like:
{
"if": "sign-in risk >= medium",
"then": "require number matching via Microsoft Authenticator"
}
Adaptive policies will be managed through the Conditional Access blade with new controls for risk-level thresholds.
Cross-Tenant Access Controls for B2B/B2C
Granular cross-tenant access policies are slated for GA in late 2024. These controls let organizations precisely define which external tenants can access which apps, and under what conditions (e.g., only with compliant devices). Expect new settings under Entra admin center > External Identities > Cross-tenant access settings.
SCIM Provisioning Enhancements
SCIM provisioning is being enhanced with custom attribute mapping and provisioning logs—both in preview now. This allows for more flexible user lifecycle management in SaaS apps. Watch for expanded API endpoints: https://graph.microsoft.com/v1.0/scim/.
Why This Approach Is Better: Tangible Improvements
The new Entra ID features solve real pain points that previous versions (and competing tools) left exposed:
Phishing Resistance with Passkeys
Legacy MFA methods (SMS, phone calls) remain vulnerable to SIM swap and social engineering. Passkeys, by contrast, tie authentication to physical devices and local biometrics, blocking most phishing vectors. Google and Apple support passkeys, but Microsoft’s implementation adds native policy-level controls and device management for enterprise scenarios.
Conditional Access Policy Insights: From Guesswork to Data
Previously, evaluating Conditional Access effectiveness meant combing through sign-in logs or waiting for user complaints. Policy Insights delivers at-a-glance visibility into which policies are actually triggering and why, letting admins tune access controls proactively.
Integrated Threat Signals Across Defender and Purview
Most organizations have siloed threat detection—identity, endpoint, and compliance tools working in isolation. Entra ID’s new integrations allow real cross-correlation: a risky sign-in flagged in Entra can trigger a Defender alert, or prompt Purview to enforce stricter compliance actions. This means faster incident response and fewer blind spots.
Step-by-Step: Deploying Entra ID’s Advanced Security Features
Ready to implement the new capabilities? Here’s a practical walk-through for IT teams:
Enable Passkey Authentication
1. Navigate to Entra admin center > Protection > Authentication Methods.
2. Select Passkey (FIDO2) and set Enabled.
3. Use Conditional Access to require passkey for sensitive apps:
# Require passkey for HR app
New-AzureADMSConditionalAccessPolicy -DisplayName "HRApp-Passkey" -GrantControls @{AuthenticationStrength="FIDO2"} -Applications @{Include="HRAppId"}
4. Test user registration and sign-in flows on Windows, macOS, iOS, and Android devices.
Deploy Conditional Access Templates
1. Go to Entra admin center > Protection > Conditional Access > Policy Templates.
2. Select a template (e.g., Block legacy authentication) and review recommended settings.
3. Customize conditions as needed—targeting specific user groups or apps.
4. Validate policy triggers using Policy Insights.
Activate Defender and Purview Integration
1. In Defender for Identity portal, connect Entra ID tenant via Settings > Integration > Entra ID.
2. In Purview, reference Entra ID attributes in compliance rules (e.g., userRiskLevel).
Best Practices: Maximizing Security in Hybrid Environments
Hybrid environments—where on-premises AD, cloud apps, and external identities collide—demand a layered approach:
- Enforce passkey or FIDO2 for all privileged users. This blocks most credential phishing and lateral movement.
- Regularly review Conditional Access Policy Insights. Tune policies based on real-world usage and risk signals.
- Integrate Entra ID signals with Defender and Purview. Use detections across products for automated remediation.
- Prepare for adaptive MFA and cross-tenant controls. Start planning risk-based policies and B2B/B2C access segmentation.
Licensing and Gotchas
Some features require Entra ID Premium P2 or additional Defender licensing. Passkey enforcement and Conditional Access templates are included in P2; integration with Defender/Purview may incur extra cost. Adaptive MFA is currently in preview and subject to change—always check the Microsoft Security Blog for the latest updates.
Practical Takeaway
Microsoft’s latest Entra ID features aren’t just theoretical improvements—they’re practical tools that can be deployed today to reduce risk, speed up incident response, and streamline compliance. Start by enabling passkey authentication, deploy Conditional Access templates, and integrate threat signals across your security stack. Watch for adaptive MFA and enhanced B2B/B2C controls, and make sure your licensing covers the features you need. The goal: a tighter, more actionable identity perimeter that adapts to modern threats.