Why might you want to use a digital hash when collecting digital data?
A) to validate that the data hasn't been modified
B) to encrypt the data so the opponent cannot read it
C) to expedite the collection process
D) to prevent accidental deletion of the data

Question

Quizplus · Accepted Answer

Digital hashes are commonly used for data integrity checks to verify the authenticity of digital files. It can help ensure that the data has not been changed or tampered with during transmission or storage. This is particularly important for sensitive information that requires protection from unauthorized access, modification, or deletion. Encryption (B) may also be used for data protection, but it serves a different purpose than digital hashing. The collection process (C) can be expedited through various methods, but digital hashing is not directly related to this. Similarly, accidental deletion of data (D) can be prevented through other means such as having regular backups or access controls.

Why Might You Want to Use a Digital Hash When