Failing the ISO-IEC-27001-Lead-Auditor exam means paying the full registration fee again. A focused run through the 418 PECB Certified ISO/IEC 27001 Lead Auditor practice questions at Actual4Exams is a far cheaper way to walk into the testing center prepared.
PECB ISO-IEC-27001-Lead-Auditor Exam Overview:
| Certification Vendor: | PECB |
|---|---|
| Exam Name: | PECB Certified ISO/IEC 27001 Lead Auditor Exam |
| Exam Number: | ISO-IEC-27001-Lead-Auditor |
| Exam Price: | $450 USD |
| Related Certifications: | PECB Certified ISO/IEC 27001 Lead Implementer PECB Certified ISO/IEC 27001 Foundation |
| Exam Format: | Scenario-based questions, Multiple choice questions |
| Passing Score: | 70% |
| Available Languages: | Italian, Spanish, French, German, English, Portuguese |
| Certificate Validity Period: | 3 years |
| Exam Duration: | 120 minutes |
| Real Exam Qty: | 60 |
| Recommended Training: | PECB ISO/IEC 27001 Lead Auditor Training Course |
| Exam Registration: | PECB Official Exam Registration |
| Sample Questions: | ![]() |
| Exam Way: | Online proctored or onsite at authorized exam centers |
| Pre Condition: | Completion of PECB-certified ISO/IEC 27001 Lead Auditor training course; recommended prior knowledge of information security management systems and audit principles |
| Official Syllabus URL: | https://pecb.com/en/exam/iso-iec-27001-lead-auditor |
PECB ISO-IEC-27001-Lead-Auditor Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Auditing Principles and Practices | 30% | - Audit execution
|
| Topic 2: Requirements of ISO/IEC 27001:2022 | 30% | - Support, operation, performance evaluation and improvement
|
| Topic 3: Fundamental Concepts of Information Security | 15% | - Overview of ISO/IEC 27000 family of standards
|
| Topic 4: Information Security Controls (ISO/IEC 27002:2022) | 25% | - Control categories and implementation guidance
|
Common Questions About the PECB ISO-IEC-27001-Lead-Auditor Exam
The ISO-IEC-27001-Lead-Auditor exam, officially known as PECB Certified ISO/IEC 27001 Lead Auditor, is the PECB test that leads to the PECB Certified ISO/IEC 27001 Lead Auditor certification at the Professional level. Passing it validates the skills employers expect from a certified professional. It is also associated with related credentials such as PECB Certified ISO/IEC 27001 Foundation, PECB Certified ISO/IEC 27001 Lead Implementer.
The ISO-IEC-27001-Lead-Auditor exam contains 60 questions, and you have 120 minutes to complete them. Work out your per-question pace before test day, and flag slow items instead of stalling on them — time pressure, not knowledge, sinks many first attempts. Timed mock exams in the Actual4Exams test engines are the most reliable way to build that rhythm.
The passing score for the ISO-IEC-27001-Lead-Auditor exam is 70%, and the official registration fee is $450 USD. If you miss the mark, a retake means paying the full fee again, so book your seat only when you are ready. A practical benchmark: score consistently above the passing line on timed practice tests before scheduling the real exam.
Completion of PECB-certified ISO/IEC 27001 Lead Auditor training course; recommended prior knowledge of information security management systems and audit principles
Entry requirements can change, so confirm the latest conditions on the official exam page: https://pecb.com/en/exam/iso-iec-27001-lead-auditor.
You can book the ISO-IEC-27001-Lead-Auditor exam through the official registration channels below:
Exam delivery: Online proctored or onsite at authorized exam centers. Seats at popular test centers fill quickly, so schedule early once your preparation is on track.
PECB recommends the following training options for PECB Certified ISO/IEC 27001 Lead Auditor candidates:
Pair any course with the 418 practice questions from Actual4Exams to measure how ready you really are before paying the exam fee.
Yes. A free PDF demo of the PECB Certified ISO/IEC 27001 Lead Auditor questions is available, so you can check the question style and answer quality before you pay. Every purchase also includes 365 days of free updates, and if the product expires you can renew the update service at a 50% discount from your member zone.
If you take the corresponding ISO-IEC-27001-Lead-Auditor exam within 60 days of purchase and do not pass, you can apply for a full refund under the 100% Money Back Guarantee: submit a scan of your enrollment slip and your official Score Report (PDF) within 2 days of the exam date, and the claim is processed within 7 days. Attempts made within 3 days of purchase, downloads without an actual exam attempt, free materials, and expired orders are not eligible, and the candidate name must match the payer name. Prefer new material instead of a refund? You can exchange your purchase for two free products of equal value and keep the update service on your original product. As for delivery, the files are available for instant download and are also emailed to you within one minute of payment — if nothing arrives within 2 hours, contact customer service. There is no limit on how many computers you can install the product on.
The official PECB Certified ISO/IEC 27001 Lead Auditor outline is organized into 4 domains. The first three are:
- Information Security Controls (ISO/IEC 27002:2022) — 25% of the exam
- Fundamental Concepts of Information Security — 15% of the exam
- Auditing Principles and Practices — 30% of the exam
See the complete exam topics section above for the full outline and the weighting of every domain.
PECB Certified ISO/IEC 27001 Lead Auditor Sample Questions:
Question 1
You are an experienced audit team leader conducting a third-party surveillance audit of an organisation that designs websites for its clients. You are currently reviewing the organisation's Statement of Applicability.
Based on the requirements of ISO/IEC 27001, which two of the following observations about the Statement of Applicability are false?
A. The Statement of Applicability is owned and amended by the organisation's top management
B. Justification is only required for any controls that the organisations choses to exclude
C. A Statement of Applicability must be produced by organisations seeking ISO/IEC 27001 conformity
D. Additional controls not included in Appendix A may be added to the Statement of Applicability if the organisation choses to do so
E. The Statement of Applicability must include Organisational, Physical, People and Technological controls that are necessary
F. Justification for both the inclusion and exclusion of Annex A controls in the Statement of Applicability is required
Question 2
A telecommunications company uses the AES method for ensuring that confidential information is protected.
This means that they use a single key to encrypt and
decrypt the information. What kind of control does the company use?
A. Detective
B. Preventive
C. Corrective
Question 3
Which two of the following statements are true?
A. As part of a certification body audit the auditor is resporable for verifying the organisation's legal compliance status
B. The role of a certification body auditor involves evaluating the organisation's processes for ensuring compliance with their legal requirements
C. Curing a third-party audit, the auditor evaluates how the organisation ensures that 4 6 made aware of changes to the legal requirements
Question 4
An auditor of organisation A performs an audit of supplier B. Which two of the following actions is likely to represent a breach of confidentiality by the auditor after having identified findings in B's information security management system?
A. Shares the findings with other relevant managers in B
B. Shares the findings with B's other customers
C. Shares the findings with A's supplier evaluation team
D. Shares the findings with other relevant managers in A
E. Shares the findings with B's Information Security Manager
F. Shares the findings with B's certification body
Question 5
Which two of the following phrases would apply to "audit objectives"?
A. Identifying opportunities for improvement, if required
B. Audit duration
C. Checking legal compliance
D. Auditor competence
E. Revising management policy
F. Determining conformity
Solutions:
| Question 1 Answer: A,B | Question 2 Answer: B | Question 3 Answer: B,C | Question 4 Answer: B,D | Question 5 Answer: A,F |
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