CompTIA SecurityX (CAS-005) — Question 13

Several unlabeled documents in a cloud document repository contain cardholder information. Which of the following configuration changes should be made to the DLP system to correctly label these documents in the future?

Answer options

• A. Digital rights management
• B. Network traffic decryption
• C. Regular expressions
• D. Watermarking

Correct answer: C

Explanation

The correct answer is C, as regular expressions can be utilized to identify and label documents containing specific patterns, such as cardholder information. Options A and D do not directly assist in labeling documents, while B is focused on intercepting and analyzing network traffic rather than document classification.