ISO 27001 Made Simple – A Comprehensive Guide to Information Security Management

Information security management doesn’t have to be complex. ISO 27001 Made Simple breaks down the international standard for Information Security Management Systems (ISMS) into clear concepts and practical steps. Designed for IT managers, compliance officers, auditors, and business leaders, this book demystifies ISO 27001 so you can understand and apply it effectively.
This guide explains how ISO 27001 helps organizations identify risks, implement security controls, establish governance processes, and achieve certification. You’ll learn about Annex A controls, risk treatment plans, documentation requirements, continual improvement, and audit preparation – all presented in an actionable, easy-to-digest format. Each chapter provides insights to help you design, implement, and sustain a compliant ISMS.
As part of the Regulatory Essentials Made Simple series, this book ensures professionals gain confidence in applying ISO 27001 standards. Whether your goal is certification or simply improving internal security practices, this guide equips you with the knowledge to succeed.

Praise for the Book
“An indispensable guide for today’s security and compliance leaders. This book demystifies ISO/IEC 27001:2022 and offers clear direction for building a robust ISMS. A must-read for any CISO or IT manager aiming for excellence in information security.”

“With nearly 40 years in banking and risk management, Willy Danenberg delivers an insightful, practical roadmap to ISO 27001. This comprehensive volume bridges theory and practice – perfect for consultants and organizations navigating the 2022 standard.”

“Mastering ISO/IEC 27001:2022 translates complex compliance requirements into conversational English that anyone can follow. From executives to technical teams, readers will find actionable advice, illustrative examples, and confidence to implement and audit an ISMS. Outstanding

“In the era of GDPR, NIS2, and ever-evolving cyber threats, Danenberg’s guide is exactly what professionals need. It explains not just the ‘what’ but the ‘why’ behind information security best practices, making ISO 27001:2022 accessible and relevant to all sectors.”

“Clear, current, and comprehensive. This book covers everything – from Annex A controls to integration with frameworks like NIST and ISO 27701 – with clarity that reflects the author’s deep expertise. It’s like having a personal consultant on your bookshelf.”