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Information Security Handbook

You're reading from   Information Security Handbook Develop a threat model and incident response strategy to build a strong information security framework

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Product type Paperback
Published in Dec 2017
Publisher
ISBN-13 9781788478830
Length 330 pages
Edition 1st 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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Toc

Table of Contents (13) Chapters Close

Preface 1. Information and Data Security Fundamentals FREE CHAPTER 2. Defining the Threat Landscape 3. Preparing for Information and Data Security 4. Information Security Risk Management 5. Developing Your Information and Data Security Plan 6. Continuous Testing and Monitoring 7. Business Continuity/Disaster Recovery Planning 8. Incident Response Planning 9. Developing a Security Operations Center 10. Developing an Information Security Architecture Program 11. Cloud Security Consideration 12. Information and Data Security Best Practices

Identification – detection and analysis


Now that we have gone through the process of preparation, we are now prepared to discuss the activities around detection and analysis.

A key concept that you must understand and develop as a core component of your incident response capability is the concept of incident triage. The reality is that not all incidents are treated the same, and by using a triage approach you are able to focus on the events that are important while ignoring the noise.

The following list provides a sample of the potential attack vectors that can be used by an attacker that the incident responder will need to be prepared to respond to. Each one of the following categories is very different in how it can be exploited, and therefore will require different mechanisms to discover abnormal behavior:

  • Compromised credentials: An attack made possible due to the harvesting of information system credentials:
    • System (OS) / service account compromises
    • User account compromises
  • Web attacks:...
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