CCNA Security (210-260) Practice Questions

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Q1. Which of the following are the primary goals of network security? (Choose 3 best answers)

A. Redundancy

B. Availability

C. Integrity

D. Confidentiality

E. Remote access

Correct Answer: B,C,D

Explanation:

Confidentiality, integrity and availability, also known as the CIA triad, is a model designed to guide policies for information security within an organization. The elements of the triad are considered the three most crucial components of security.

Confidentiality is a set of rules that limits access to information, integrity is the assurance that the information is trustworthy and accurate, and availability is a guarantee of reliable access to the information by authorized people.

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