Book Image

Information Security Handbook - Second Edition

By : Darren Death
Book Image

Information Security Handbook - Second Edition

By: Darren Death

Overview of this book

Information Security Handbook is a practical guide that’ll empower you to take effective actions in securing your organization’s assets. Whether you are an experienced security professional seeking to refine your skills or someone new to the field looking to build a strong foundation, this book is designed to meet you where you are and guide you toward improving your understanding of information security. Each chapter addresses the key concepts, practical techniques, and best practices to establish a robust and effective information security program. You’ll be offered a holistic perspective on securing information, including risk management, incident response, cloud security, and supply chain considerations. This book has distilled years of experience and expertise of the author, Darren Death, into clear insights that can be applied directly to your organization’s security efforts. Whether you work in a large enterprise, a government agency, or a small business, the principles and strategies presented in this book are adaptable and scalable to suit your specific needs. By the end of this book, you’ll have all the tools and guidance needed to fortify your organization’s defenses and expand your capabilities as an information security practitioner.
Table of Contents (16 chapters)

Leveraging existing frameworks instead of building from scratch

When initiating the development of your information security program, it is recommended not to start from scratch. Numerous well-established frameworks are available that can serve as a solid foundation for your information security program. Widely accepted standards include the following:

  • NIST Cybersecurity Framework: The NIST Cybersecurity Framework is a comprehensive set of guidelines for organizations to manage and reduce cybersecurity risks. It includes a framework for managing cybersecurity risk and standards, guidelines, and best practices for cybersecurity management.
  • ISO 27000-series: This series encompasses several standards and frameworks for information security management, of which ISO 27001 is perhaps the most recognized. It provides a systematic approach to managing and protecting sensitive information using a risk management process. Other standards in the series, such as ISO 27017 - Cloud...