Coming soon to public preview, Microsoft Purview Insider Risk Management will be rolling out cumulative exfiltration tuning.
This message is associated with Microsoft 365 Roadmap ID 124971
[When this will happen:]
Rollout will begin mid-September and is expected to be completed by end of September 2023.
[How this will affect your organization:]
With this update, cumulative exfiltration activities will no longer be detected and scored if they have already been identified in a previous cumulative exfiltration alert. This change will reduce unnecessary alerts generated from cumulative exfiltration activities.
[What you need to do to prepare:]
No action is needed to enable this feature.
Microsoft Purview Insider Risk Management correlates various signals to identify potential malicious or inadvertent insider risks, such as IP theft, data leakage, and security violations. Insider Risk Management enables customers to create policies based on their own internal policies, governance, and organizational requirements. Built with privacy by design, users are pseudonymized by default, and role-based access controls and audit logs are in place to help ensure user-level privacy.
You can access the Insider Risk Management solution in the Microsoft Purview compliance portal.
Learn more: Create and manage insider risk management policies | Microsoft Learn
