You are working in Bluewell Inc. which make advertisement Websites. Someone had made
unauthorized changes to a your Website. Which of the following terms refers to this type of loss?

A.
Loss of confidentiality

B.
Loss of integrity

C.
Loss of availability

D.
Loss of revenue

Explanation:

Loss of integrity refers to the following types of losses :
An e-mail message is modified in transit
A virus infects a file
Someone makes unauthorized changes to a Web site
Answer A is incorrect. Someone sees a password or a company’s secret formula, this is referred
to as loss of confidentiality.
Answer C is incorrect. An e-mail server is down and no one has e-mail access, or a file server is
down so data files aren’t available comes under loss of availability.
Answer D is incorrect. This refers to the events which would eventually cause loss of revenue.