Security Principles Paper, Introduction to Information Systems Security

Security Principles Paper

Research the following topic:

Security Principles

• What challenges does a security professional face?
• What is the difference between integrity and non-repudiation?
• What are the three main goals of the CIA of Security?

Prepare a 350- to 1,050-word paper that fully discusses the topic questions

Format your paper consistent with APA guidelines.

This is the second time I have posted this question. The first time it was answered by someone who is not in Information Technology. They got the whole paper wrong. CIA stands for Confidentiality, integrity and availability.