FUNDAMENTALS OF COMPUTER

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COMPUTER THREATS SECURITY

WHAT IS COMPUTER SECURITY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Alice is buying books from an online retail site, and she finds that she is able to change the price of a book from $19.99 to $1.99.Which part of the CIA triad has been broken?
A
Confidentiality
B
Integrity
C
Availability
D
None of the above
Explanation: 

Detailed explanation-1: -Answer: c. Explanation: Availability refers to the violation of principle, if the system is no more accessible.

Detailed explanation-2: -Provide an example by creating a short story or explanation of an instance where availability would be broken. David tracks the number of calories he consumes in his health app. The app crashes and he is unable to see the number of calories he ate that day.

Detailed explanation-3: -The CIA Triad is an information security model, which is widely popular. It guides an organization’s efforts towards ensuring data security. The three principles-confidentiality, integrity, and availability which is also the full for CIA in cybersecurity, form the cornerstone of a security infrastructure.

Detailed explanation-4: -Explanation: Confidentiality is what every individual prefer in terms of physical privacy as well as digital privacy.

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