The TRECCERT ISO/IEC 27001 Lead Auditor certification is a globally recognized credential that validates your expertise in auditing and assessing an Information Security Management System (ISMS) based on the ISO/IEC 27001:2022 standard.
Accredited by the American National Accreditation Board (ANAB) under ISO/IEC 17024, this certification places you among elite professionals holding certifications like ISACA’s CISM® and ISC²’s CISSP®. It demonstrates your ability to conduct thorough ISMS audits, ensuring organizational compliance and security.
Who is it for?
This certification is designed for professionals in information security, IT governance, risk management, or related fields who aim to specialize in auditing ISMS. Whether you’re an internal auditor, compliance officer, or security consultant, the TRECCERT ISO/IEC 27001 Lead Auditor certification equips you with the skills to evaluate and improve information security systems. To earn this credential, you must pass a rigorous exam and meet specific qualification requirements, including professional experience and adherence to ethical standards. At GRC Lab, we offer comprehensive ISO/IEC 27001 Lead Auditor training courses to ensure your success.

How do I become certified?
Achieving the TRECCERT ISO/IEC 27001 Lead Auditor certification involves a structured five-step process that prepares you to excel as an ISMS auditor. Below, each step is outlined, with GRC Lab’s resources to support your journey.

Step 1: Prepare for the Exam
The first step in becoming certified is to learn the material and prepare for the TRECCERT ISO/IEC 27001 Lead Auditor exam. This exam tests your knowledge across six domains, all testing your knowledge and ability to auditing an Information Security Management System (ISMS):
Domain | Weight | Description |
---|---|---|
ISMS Fundamentals | 13.33% | Understand ISMS principles and terminology. |
ISMS Requirements and Controls | 36.66% | Interpret ISO/IEC 27001 in an audit context. |
Auditing Fundamentals | 6.66% | Learn basic auditing principles and roles. |
Audit Initiation and Preparation | 10.00% | lan and prepare risk-based audits. |
Audit Execution | 23.33% | Conduct audits per plan and standards. |
Audit Reporting and Follow-Up | 10.00% | Report findings and verify corrective actions. |
Step 2: Register and Schedule the Exam
Once you’re confident in your knowledge, register and schedule the exam. Here’s how to proceed:
Purchase an Exam Voucher: Save 10% by purchasing your voucher through GRC Lab’s online store, compared to the official retail price at TRECCERT. As an approved TRECCERT reseller, we pass on exclusive savings to our learners.
Submit the Exam Application Form: Complete the application form with your personal details and any accommodation requests. Ensure accuracy to avoid delays.
Schedule Your Exam: Upon approval, TRECCERT will provide credentials for their online exam platform, allowing you to select a convenient exam date and time.
Step 3: Take the Exam
Once you’ve prepared and scheduled your exam, the next step is to take the TRECCERT ISO/IEC 27001 Lead Auditor exam. This is where you demonstrate your knowledge and readiness to implement an ISMS.

Exam Format:
• Number of Questions: 150 multiple-choice questions.
• Duration: 3 hours.
• Passing Score: A minimum of 60% (90 correct answers).
• Mode: The exam is online and computerized.
• Results: You’ll receive your pass or fail status immediately upon completion.
Make sure to manage your time wisely during the exam and review each question carefully. Passing this step is a significant milestone on your journey to becoming certified.
Step 4: Submit the Certification Application
Passing the exam is a significant milestone, but you must also meet TRECCERT’s qualification requirements to earn the certification. This step involves submitting documentation to verify your experience and ethical commitment:
Complete the Certification Application Form: Provide your personal and professional details, including education, work experience, and agreement to TRECCERT’s Code of Ethics.
Submit the Experience Verification Form: Demonstrate:
General Work Experience: At least 5 years of professional experience.
Specific Experience: At least 2 years in information security, including 400 hours of ISMS audit tasks.
Education: A high school degree is required. A bachelor’s or master’s degree can waive up to 2 years of general work experience.
Send Forms to TRECCERT: Submit all documentation via email for review.
Once your application is approved, you’ll officially achieve the ISO/IEC 27001 Lead Auditor certification!
Step 5: Maintain your Certification
Earning the certification is just the beginning—maintaining it requires ongoing commitment to professional growth and ethical conduct. The certification is valid for three years, and you must meet these requirements to keep it active:
Adhere to the Continuing Professional Education (CPE) Program: Earn 90 CPE credits over three years, with a recommended 30 credits per year. Qualifying activities include:
Attending conferences, workshops, or training (TRECCERT or non-TRECCERT).
Teaching, presenting, or publishing articles/books.
Mentoring or contributing to the information security profession.
Passing related professional exams or participating in exam question development. Example: A 7-hour training session (after a 1-hour lunch break) equals 8.4 CPE hours (420 minutes ÷ 50 minutes per CPE hour). Keep records like certificates, receipts, or meeting minutes for at least 12 months after the 3-year cycle for potential audits.
Pay the Maintenance Fee: Pay either an Annual Maintenance Fee (AMF) or a Triennial Maintenance Fee (TMF) to keep your certification active.
Follow the Code of Ethics: Uphold TRECCERT’s principles of honesty, objectivity, and confidentiality in your professional conduct.
Failure to meet these requirements or violating the Code of Ethics may result in certification loss. Check treccert.com for the latest details and the official candidate handbook. GRC Lab offers CPE-eligible webinars and workshops to help you meet these requirements effortlessly.