Microsoft Purview compliance portal : Insider Risk Management – Real-time policy tuning analysis

🚨 The Signal: Microsoft Purview Insider Risk Management now offers real-time policy tuning analysis. This allows security teams to predict alert volumes before policy deployment, improving the accuracy and efficiency of insider threat detection and reducing alert fatigue.

The Impact

Security teams and compliance officers are affected, reducing the risk of undetected insider threats and improving policy effectiveness.

• Security Teams: Reduced risk of undetected insider data exfiltration.
• Compliance Officers: Improved ability to demonstrate insider threat controls.
• Admins: Less time spent on policy tuning and alert management.
• Organisation: Enhanced protection against internal data breaches.

The Action

1. Navigate to Microsoft Purview compliance portal > Insider Risk Management > Policies.
2. Create a new policy or edit an existing one.
3. Utilise the 'Policy tuning analysis' feature during policy configuration.
4. Adjust indicators and thresholds based on real-time predictions.
5. Publish the refined policy to improve alert accuracy.

Domain: Purview · Impact: medium · Workload: Microsoft Purview