Int 5 | Information Systems homework help

  Please answer the questions below in your own words.  When creating your homework document, put your name and class, and class section at the top.  Include the question the same as below.   Don’t forget to number your questions.  Upload in a Word document under Chapter 5 Submit Here.

1. Briefly define each of the three members of the information security triad.
2. What is multi-factor authentication?
3. What is the purpose of encryption?
4. What is a firewall?
5. What is a code of ethics? What is one advantage and one disadvantage of a code of ethics?