Chapter 8, Problem 20RQ

Explanation of Solution

Data classification model:

• Data classification is the method of unifying data into groups for its most effective and efficient use...

Explanation of Solution

Differences between data classification and clearance level:

Data classification	Clearance level
It just like the name implies, it is used for data.	It is not used for data but for the personnel that handle the data.
It has different levels depending on how important the information is determined to be...