Contrast access control in relations to risk, threat and vulnerability. Explain the relationship between access control and its impact on CIA (maintaining network confidentiality, integrity and...

Contrast access control in relations to risk, threat and vulnerability. Explain the relationship between access control and its impact on CIA (maintaining network confidentiality, integrity and availability). Describe access control and its level of importance within information security. Argue the need for organizations to take implement access controls in relations to maintaining confidentiality, integrity and availability (e.g., Is it a risky practice to store customer information for repeat visits?) Describe the necessary components within an organizations access control metric. Use at least two (4) quality resources in this assignment. Note: Wikipedia and similar Websites do not qualify as quality resources.