Câu 21: CS0-002: CompTIA CySA+ Certification Exam (CS0-002)

A Chief Information Security Officer (CISO) is concerned about new privacy regulations that apply to the company. The CISO has tasked a security analyst with finding the proper control functions to verify that a user's data is not altered without the user's consent. Which of the following would be an appropriate course of action?

1. A. Automate the use of a hashing algorithm after verified users make changes to their data. — đáp án hiện tại
2. B. Use encryption first and then hash the data at regular, defined times.
3. C. Use a DLP product to monitor the data sets for unauthorized edits and changes.
4. D. Replicate the data sets at regular intervals and continuously compare the copies for unauthorized changes.