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ISO/IEC 27001:2022 Lead Auditor Course

Training Overview

The ISO/IEC 27001:2022 Lead Auditor course is a comprehensive, practical training program designed to equip participants with the skills, knowledge, and confidence to conduct and lead audits of Information Security Management Systems (ISMS) based on the requirements of ISO/IEC 27001:2022. Through expert instruction, real-world case studies, and simulated audit scenarios, participants will learn how to evaluate an organization’s ISMS for conformity, effectiveness, and continual improvement.

This course prepares learners to perform internal, external, and third-party audits in accordance with ISO/IEC 27001, ISO/IEC 19011 (auditing guidelines), and ISO/IEC 17021-1 (certification requirements).

Course Objectives

By the end of this course, participants will be able to:

  • Understand the principles and structure of ISO/IEC 27001:2022.
  • Interpret ISO/IEC 27001:2022 requirements in the context of an audit.
  • Plan, conduct, report, and follow up on an ISMS audit.
  • Apply ISO/IEC 19011 audit principles, methods, and techniques.
  • Evaluate and report on the compliance and performance of an ISMS.
  • Manage an audit team and perform audit leadership roles.
  • Communicate effectively with auditees and stakeholders.
  • Handle audit findings, nonconformities, and corrective actions.

Learning Outcomes

Upon successful completion of the course, participants will be able to:

  • Lead ISO/IEC 27001:2022 audits with confidence and professionalism.
  • Conduct risk-based audits and assess controls based on Annex A.
  • Identify nonconformities and evaluate the adequacy of corrective actions.
  • Contribute to organizational compliance and continual improvement.
  • Prepare for roles in internal audits, second-party supplier audits, and third-party certification audits.

Target Audience

This course is ideal for:

  • Information Security Managers and Officers
  • ISMS Internal Auditors
  • IT and Cybersecurity Professionals
  • Risk and Compliance Professionals
  • Auditors seeking to become ISO/IEC 27001 Lead Auditors
  • Consultants and implementers transitioning into audit roles
  • Professionals aiming for IRCA or equivalent auditor certification

Reference Standards and Guidelines

  • ISO/IEC 27001:2022 – Requirements for ISMS
  • ISO/IEC 27002:2022 – Guidance on security controls
  • ISO/IEC 19011:2018 – Guidelines for auditing management systems
  • ISO/IEC 17021-1:2015 – Conformity assessment – Requirements for bodies providing audit and certification of management systems
  • ISO/IEC 27005 – Risk management principles (for context)

Course Content (Modules)

Module 1: Introduction to Information Security and ISO/IEC 27001

  • Understanding ISMS, risk, and information security principles
  • Overview of ISO/IEC 27000 family

Module 2: ISO/IEC 27001:2022 Standard Requirements

  • Clause-by-clause breakdown (Clauses 4–10)
  • Annex A controls and their application

Module 3: Fundamentals of Auditing

  • Types of audits and auditor roles
  • Principles of auditing (ISO/IEC 19011)

Module 4: Audit Planning and Preparation

  • Creating an audit program
  • Developing audit plans, checklists, and scopes
  • Risk-based thinking in audits

Module 5: Conducting the Audit

  • Opening meetings
  • Collecting objective evidence
  • Interviewing techniques and auditing soft skills

Module 6: Identifying and Classifying Findings

  • Nonconformities: major vs minor
  • Observations and opportunities for improvement
  • Writing audit findings and supporting evidence

Module 7: Reporting the Audit

  • Audit report structure and delivery
  • Closing meetings and communication strategies

Module 8: Audit Follow-Up and Corrective Action

  • Tracking actions and verifying implementation
  • Continual improvement loop
  • Surveillance and recertification audits

Module 9: Managing an Audit Team

  • Auditor competence
  • Team roles and conflict resolution
  • Ethics and impartiality in auditing

Training Methodology

The course uses a blend of theoretical learning and hands-on practice, including:

  • Instructor-led presentations with simplified explanations and visuals
  • Real-world case studies drawn from multiple industries
  • Interactive workshops and simulations (e.g., planning, evidence review, and audit interviews)
  • Audit role-play exercises to simulate real audit situations
  • Quizzes and knowledge checks to assess understanding
  • Final assessment or exam to validate auditor competence
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