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You're reading from  CISA – Certified Information Systems Auditor Study Guide - Second Edition

Product typeBook
Published inJun 2023
PublisherPackt
ISBN-139781803248158
Edition2nd Edition
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Author (1)
Hemang Doshi
Hemang Doshi
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Hemang Doshi

Hemang Doshi has more than 15 years of experience in the field of system audit, IT risk and compliance, internal audit, risk management, information security audit, third-party risk management, and operational risk management. He has authored several books for certification such as CISA, CRISC, CISM, DISA, and enterprise risk management.
Read more about Hemang Doshi

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Evaluating the Database Management Process

A Database Management System (DBMS) helps in organizing, controlling, and managing data. It aims to reduce data redundancy and improve access time. It also aims to provide appropriate security for sensitive data.

Advantages of Database Management

The following are some of the advantages of using a DBMS:

  • Centralized data management reduces the cost, time, and effort it takes to manage data.
  • It helps to improve database performance by reducing data redundancy.
  • It helps to improve the efficiency of transaction processing.
  • It ensures data consistency.
  • It provides security for sensitive data.
  • Various checks and controls in DBMSes ensure data integrity.
  • It provides a structured way to manage user access.

Database Structures

It is important to understand various database structures to evaluate database risks. CISA aspirants should understand the following database models.

Hierarchical Database Model...

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CISA – Certified Information Systems Auditor Study Guide - Second Edition
Published in: Jun 2023Publisher: PacktISBN-13: 9781803248158

Author (1)

author image
Hemang Doshi

Hemang Doshi has more than 15 years of experience in the field of system audit, IT risk and compliance, internal audit, risk management, information security audit, third-party risk management, and operational risk management. He has authored several books for certification such as CISA, CRISC, CISM, DISA, and enterprise risk management.
Read more about Hemang Doshi