COMPUTER FUNDAMENTALS

COMPUTER NETWORKS AND COMMUNICATIONS

NETWORK SECURITY AND CYBERSECURITY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What does ‘integrity of data’ mean?
A
“Accuracy and completeness of the data”
B
“Data should be viewable at all times”
C
“Data should be access by only the right people”
D
“None of the above”
Explanation: 

Detailed explanation-1: -Data integrity is the overall accuracy, completeness, and consistency of data. Data integrity also refers to the safety of data in regard to regulatory compliance-such as GDPR compliance-and security. It is maintained by a collection of processes, rules, and standards implemented during the design phase.

Detailed explanation-2: -Data Integrity Definition Data integrity is a concept and process that ensures the accuracy, completeness, consistency, and validity of an organization’s data. By following the process, organizations not only ensure the integrity of the data but guarantee they have accurate and correct data in their database.

Detailed explanation-3: -Data accuracy indicates the data’s overall quality. Data integrity is defined as having accurate and comprehensive data. It’s important for businesses to make smart decisions. It is important to make sure that the information has not been changed or lost.

Detailed explanation-4: -While data quality refers to whether data is reliable and accurate, data integrity goes beyond data quality. Data integrity requires that data be complete, accurate, consistent, and in context. Data integrity is what makes the data actually useful to its owner. (Related: What is Data Integrity?)

Detailed explanation-5: -Additionally, data integrity can be applied to database management as well through one of four categories: entity integrity, referential integrity, domain integrity and user-defined integrity.

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