Information Security Goals

Please follow this prompt below. Contact me if you have any questions.
One goal of information security is privacy. Another goal of information security is to minimize legal exposure and liability.
Discuss one or two goals of Information Security of your choice. How are these goals accomplished?
The theory of information security is based (in some ways) on the important concepts and characteristics of confidentiality, integrity, and availability vulnerability.
Provide a definition, and short discussion on the following terms:
Integrity
Confidentiality
Availability Vulnerability