Microsoft Purview compliance portal: Sensitivity analysis for policy tuning

🚨 The Signal: Purview Insider Risk Management now offers sensitivity analysis for policy tuning. This helps security teams refine insider risk policies by showing user counts at different thresholds, improving detection accuracy and reducing false positives for data leakage and IP theft.

The Impact

Security teams are affected by improved policy tuning capabilities, reducing insider risk exposure.

• Security Teams: Better policy tuning reduces insider threat risk.
• Compliance Officers: Improved data loss prevention policy effectiveness.
• Risk Managers: Enhanced ability to identify and mitigate insider risks.

The Action

1. Navigate to Microsoft Purview compliance portal > Insider Risk Management > Policies.
2. Select an existing policy or create a new one.
3. Review the 'Sensitivity analysis' chart during policy configuration.
4. Adjust indicator thresholds based on the analysis to optimize policy effectiveness.
5. Monitor policy performance and refine thresholds as needed.

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