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Information Security Handbook

You're reading from   Information Security Handbook Enhance your proficiency in information security program development

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Product type Paperback
Published in Oct 2023
Publisher Packt
ISBN-13 9781837632701
Length 370 pages
Edition 2nd Edition
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Author (1):
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Darren Death Darren Death
Author Profile Icon Darren Death
Darren Death
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Table of Contents (16) Chapters Close

Preface 1. Chapter 1: Information and Data Security Fundamentals 2. Chapter 2: Defining the Threat Landscape FREE CHAPTER 3. Chapter 3: Laying a Foundation for Information and Data Security 4. Chapter 4: Information Security Risk Management 5. Chapter 5: Developing Your Information and Data Security Plan 6. Chapter 6: Continuous Testing and Monitoring 7. Chapter 7: Business Continuity/Disaster Recovery Planning 8. Chapter 8: Incident Response Planning 9. Chapter 9: Developing a Security Operations Center 10. Chapter 10: Developing an Information Security Architecture Program 11. Chapter 11: Cloud Security Considerations 12. Chapter 12: Zero Trust Architecture in Information Security 13. Chapter 13: Third-Party and Supply Chain Security 14. Index 15. Other Books You May Enjoy

Identifying threats and choosing the right approach

When conducting a risk assessment, the first step is identifying potential threats your organization may encounter. This list should include the following:

  • Threat: A threat refers to any situation or event that has the potential to cause harm to your organization’s operations, resources, reputation, personnel, other organizations, or even national security through an information system
  • Threat source: The intent and method aimed at intentionally exploiting a vulnerability or a situation that may accidentally lead to vulnerability exploitation
  • Description: A brief narrative that defines the threat and threat source pairing, ensuring consistent application of this information throughout the risk management process

The choice between qualitative and quantitative risk assessments depends on the organization’s needs and the evaluated risks. Organizations may choose to use a combination of both qualitative...

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