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)

SDLC considerations for testing

The importance of security testing throughout the system development life cycle (SDLC) cannot be overstated. As information systems grow increasingly complex and cyber threats become more prevalent, organizations must prioritize security testing from the earliest stages of a project until the system’s eventual disposal. By considering security testing during every phase of the SDLC, organizations can safeguard valuable data and resources, maintain the confidentiality, integrity, and availability of information systems, and mitigate risks. The following discussion highlights the crucial role of security testing across the various stages of the SDLC and outlines best practices for integrating security considerations into each phase.

Project initiation

During the project initiation phase, information security professionals can collaborate closely with business/mission users and IT staff to understand the requested solution. By thoroughly analyzing...