Gibson Darril - Managing Risk in Information Systems

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Library of Congress Cataloging-in-Publication Data

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6048

Printed in the United States of America

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Sai Chan/Shutterstock

Sai Chan/Shutterstock

To my wife, who has enriched my life in so many ways over the past 22 years. Im looking forward to sharing many more with you.

Darril Gibson

To my wife and our boys, for their patience and support.

Andy Igonor

Sai Chan/Shutterstock

Purpose of This Book

This book is part of the Information Systems Security & Assurance Series from Jones & Bartlett Learning (https://www.jblearning.com/cybersecurity/issa). Designed for courses and curriculums in IT security, cybersecurity, information assurance, and information systems security, this series features a comprehensive, consistent treatment of the most current thinking and trends in this critical subject area. The books in this series deliver fundamental information security principles packed with real-world applications and examples. Authored by Certified Information Systems Security Professionals (CISSPs), they deliver comprehensive information on all aspects of information security. Reviewed word for word by leading technical experts in the field, these books are not just current, but also forward thinking, putting you in the position to solve the cybersecurity challenges not just of today, but of tomorrow as well.

This book provides a comprehensive view of managing risk in information systems. It covers the fundamentals of risk and risk management and includes in-depth details on more comprehensive risk management topics in three major parts.

Part One, Risk Management Business Challenges, addresses many of the issues relevant to present-day businesses. It covers details of risks, threats, and vulnerabilities. Topics help students understand the importance of risk management in the organization, including many of the techniques used to manage risks. Several current laws are presented with clear descriptions of how they are relevant in organizations. It also includes a chapter describing the contents of a risk management plan.

Part Two, Mitigating Risk, focuses on risk assessments. Topics presented include risk assessment approaches, including the overall steps in performing a risk assessment. It covers the importance of identifying assets and then identifying potential threats, vulnerabilities, and exploits against these assets. Chapter 9 covers the types of controls that can be used to mitigate risk. The last two chapters in this part identify how to plan risk mitigation throughout the organization and convert the risk assessment into a risk management plan.

Part Three, Risk Mitigation Plans, covers the many elements of risk mitigation plans, such as a business impact analysis and a business continuity plan. The last two chapters cover disaster recovery and computer incident response team plans.

Learning Features

The writing style of this book is practical and conversational. Step-by-step examples of information security concepts and procedures are presented throughout the text. Each chapter begins with a statement of learning objectives. Illustrations are used to clarify the material and vary the presentation. The text is sprinkled with Notes, Tips, FYIs, and sidebars to alert the reader to additional and helpful information related to the subject under discussion. Chapter Assessments appear at the end of each chapter, with solutions provided in the back of the book.

Chapter summaries are included in the text to provide a rapid review or preview of the material and to help students understand the relative importance of the concepts presented.