What does the term authentication mean?

Paper 1: Answer the following questions.

Briefly define each of the three members of the information security triad.

What does the term authentication mean?

What is multi-factor authentication?

What is role-based access control?

What is the purpose of encryption?

What are two good examples of a complex password?

What is pretexting?

What are the components of a good backup plan?

What is a firewall?

What does the term physical security mean?

Instructions:

Need minimum 500 words

Need 3 APA References

Use headings to address the content according to task.

Material: https://opentextbook.site/informationsystems2019/chapter/chapter-6-information-systems-security-information-systems-introduction/