Câu 131: CISA: Certified Information Systems Auditor

To confirm integrity for a hashed message, the receiver should use:

1. A. the same hashing algorithm as the sender's to create a binary image of the file.
2. B. a different hashing algorithm from the sender's to create a numerical representation of the file.
3. C. a different hashing algorithm from the sender's to create a binary image of the file.
4. D. the same hashing algorithm as the sender's to create a numerical representation of the file. — đáp án hiện tại