Information Security: Principles and Practices – Master Cybersecurity Fundamentals and (ISC)² CBK Domains

Introduction

In an era where cyber threats evolve by the minute, a strong foundation in information security is no longer optional—it is essential. Information Security: Principles and Practices, Second Edition by Mark Merkow offers a comprehensive, practical guide designed to equip Indian students, IT professionals, and business leaders with the knowledge needed to safeguard digital assets. Published by Pearson IT Certification, this hardbound volume serves as a definitive resource for mastering the core concepts of cybersecurity.

Book Overview

This second edition has been thoroughly updated to reflect the latest technologies, procedures, and best practices in the field. The book systematically covers all ten domains of the (ISC)² Common Body of Knowledge, making it an indispensable tool for those pursuing globally recognized certifications like the CISSP. Whether you are a beginner or a seasoned practitioner, the clear explanations and real-world examples help bridge the gap between theory and application.

Key Highlights

• Comprehensive Coverage: Aligned with the latest (ISC)² CBK, covering all ten domains of information security.
• Practical Approach: Real-world scenarios and case studies that relate to Indian and global business environments.
• Updated Content: Includes modern threats such as ransomware, cloud security, and mobile device vulnerabilities.
• Exam-Ready: Ideal preparation for CISSP and other security certification exams.
• Hardcover Edition: Durable, high-quality binding perfect for students and libraries.

Inside the Book

Readers will find a structured journey through security management, access control, cryptography, physical security, network security, application development security, and more. Each chapter opens with learning objectives and ends with review questions to reinforce understanding. The book also includes practical checklists, sample policies, and risk management frameworks that can be directly applied in Indian organizations.

Key Topics

• Security governance and risk management
• Asset security and data classification
• Cryptography and public key infrastructure (PKI)
• Identity and access management (IAM)
• Network and telecommunications security
• Software development security
• Security operations and incident response
• Business continuity and disaster recovery
• Legal, regulatory, and compliance issues
• Physical and environmental security

Reader Benefits

By studying this book, you will gain a holistic understanding of how to design, implement, and manage security programs. The content is tailored to help Indian readers navigate local regulations like the IT Act 2000 and upcoming data protection laws. You will learn to identify vulnerabilities, mitigate risks, and respond effectively to cyber incidents.

Learning Outcomes

• Master the fundamental principles of information security across all ten CBK domains.
• Develop the ability to assess and manage organizational security risks.
• Understand cryptographic techniques and their practical applications.
• Design secure network architectures and application systems.
• Prepare confidently for CISSP and other security certifications.
• Apply legal and ethical frameworks relevant to Indian cybersecurity context.

Who Should Read

This book is ideal for undergraduate and postgraduate students in computer science, IT, or cybersecurity programs. It is also a valuable resource for IT managers, network administrators, security analysts, and consultants who wish to strengthen their security knowledge. Entrepreneurs and business owners in India will find the risk management and compliance sections particularly useful for protecting their enterprises.

About the Author

Mark Merkow is a seasoned cybersecurity professional with over two decades of experience in IT security, risk management, and e-commerce. He has authored several books on information security and holds multiple industry certifications. His practical insights come from hands-on work with Fortune 500 companies and government agencies, making complex topics accessible to learners at all levels.

About the Publisher

Pearson IT Certification is a trusted name in the publishing world, known for delivering high-quality study materials for IT professionals. Their books are designed to help readers achieve certification success and build long-lasting careers in technology. With a focus on accuracy, clarity, and real-world relevance, Pearson continues to be a preferred choice for Indian students and professionals.

Conclusion

Information Security: Principles and Practices, Second Edition is more than a textbook—it is a career investment. In a country where digital transformation is accelerating, understanding cybersecurity is critical. This hardcover edition from Bookshops.in provides the depth, structure, and practical guidance needed to excel in the field. Add it to your library today and take the first step toward becoming a security expert.