Microsoft SC-401 Exam With Confidence Using Practice Dumps

The goal is to automatically label documents in Site1 that contain credit card numbers. To achieve this, we need a sensitivity label with an auto-labeling policy based on a sensitive info type that detects credit card numbers.

Step 1: Create a Sensitive Info Type

● A sensitive info type is needed to detect credit card numbers in documents.

● Microsoft Purview includes built-in sensitive info types for credit card numbers, but we can also create a custom one if necessary.

Step 2: Create a Sensitivity Label

● A sensitivity label is required to classify and protect documents containing sensitive information.

● This label can apply encryption, watermarking, or access controls to credit card data.

Step 3: Create an Auto-Labeling Policy

● An auto-labeling policy ensures that the sensitivity label is applied automatically when credit card numbers are detected in Site1.

● This policy is configured to scan files and automatically apply the correct sensitivity label.

Step 1 – Understand the scenario

The security manager is receiving an email every time a Data Loss Prevention (DLP) policy match occurs. The requirement is to reduce the number of unnecessary alerts and only notify for meaningful or actionable violations.

Step 2 – Analyze each option

A. From the Microsoft Defender portal, apply a filter to the alerts.

This action would only filter what is displayed in the portal. It does not prevent the security manager from receiving email notifications each time a DLP match occurs. This does not solve the problem.

B. From the Microsoft Purview portal, modify the Policy Tips settings of a DLP policy.

Policy Tips are intended for end users inside Outlook, Word, Excel, or PowerPoint to guide them about sensitive information before they send or share content. They do not change how or when admin alert notifications are triggered.

C. From the Microsoft Purview portal, modify the matched activities threshold of an alert policy.

DLP alert policies allow configuration of thresholds such as the number of matches, severity levels, and repeated activity counts. By adjusting the matched activities threshold, alerts can be generated only when a violation reaches a significant level, which reduces unnecessary alerts and ensures that notifications are sent only for actionable events. This matches the requirement.

D. From the Microsoft Purview portal, modify the User overrides settings of a DLP policy.

User override settings allow end users to bypass a DLP restriction if they provide a justification, but this does not impact the number of alert notifications sent to the security manager.

Step 3 – Microsoft Reference

According to Microsoft documentation: “You can configure alert policies with thresholds to reduce the number of alert notifications and focus only on actionable DLP events.”