Database Systems: Design, Implementation, & Management
Database Systems: Design, Implementation, & Management
12th Edition
ISBN: 9781305627482
Author: Carlos Coronel, Steven Morris
Publisher: Cengage Learning
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Chapter 16, Problem 29RQ
Program Plan Intro

Security:

Computer security mainly deals with protecting data in the computer by preventing unauthorized access.

  • It is a protection given to the information system such as computer to achieve the following objectives:
    • Integrity assures whether the exact data is obtained from the person who sends.
    • Availability protects the computer from attacks such as denial-of-service attack and ensures whether the system is available at time.
    • Confidentiality deals with protecting data from unauthorized access.

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