Microsoft Security, Compliance, and Identity Fundamentals — Question 52

Which Microsoft 365 feature can you use to restrict users from sending email messages that contain lists of customers and their associated credit card numbers?

Answer options

• A. retention policies
• B. data loss prevention (DLP) policies
• C. conditional access policies
• D. information barriers

Correct answer: B

Explanation

The correct answer is B, data loss prevention (DLP) policies, as they are specifically designed to identify and protect sensitive information like credit card numbers in emails. Retention policies (A) manage data lifecycle but do not prevent sharing, while conditional access policies (C) control access to resources based on conditions and information barriers (D) restrict communication between groups without addressing data sharing directly.