Which of the following are the levels of public or commercial data classification system? Each
correct answer represents a complete solution. Choose all that apply.

A.
Sensitive

B.
Private

C.
Unclassified

D.
Confidential

E.
Secret

F.
Public

Explanation:
The public or commercial data classification is also built upon a four-level model,
which are as follows: Public Sensitive Private Confidential Each level (top to bottom) represents an
increasing level of sensitivity. The public level is similar to unclassified level military classification
system. This level of data should not cause any damage if disclosed. Sensitive is a higher level of
classification than public level data. This level of data requires a greater level of protection to
maintain confidentiality. The Private level of data is intended for company use only. Disclosure of
this level of data can damage the company. The Confidential level of data is considered very
sensitive and is intended for internal use only. Disclosure of this level of data can cause serious
military data classification.