--- title: "ISO 27001 Lead Auditor (27001 LA) Practice Exam | Cert Made Easy" url: "https://certmadeeasy.com/catalog/set-pecb-iso-27001-la" description: "PECB ISO/IEC 27001 Lead Auditor (27001 LA) practice exam: 241 exam-style questions with explanations, timed 80-question mock exams, 30 free. No signup to start." --- # PECB ISO/IEC 27001 Lead Auditor (27001 LA) practice exam and questions Practice for the ISO 27001 Lead Auditor (27001 LA) exam with 241 exam-style questions across all seven domains, every answer explained. **241** questions Updated October 2026 Web, iOS & Android ## What you get Don’t pass? Full refund. Work through half the set, sit the exam, and send us your score report. 241 exam-style questions. Each one with an explanation that walks through the reasoning. A free AI assistant. Built in, on every question, including your 30 free ones. Timed mock exams. Just like the real thing: 80 questions in 180 minutes. $32 once. Web, iOS and Android. Lifetime access, no subscription. ## Why choose us ### Clear explanations. Every question comes with an explanation that walks through the reasoning. Still unsure? Ask the built-in AI assistant. It’s free. ### Four ways to practice. Sitting a full rehearsal? Mock exam: 80 questions, 180 minutes, the real mix of topics. Struggling with one topic? Practise that topic on its own. Repeating the same mistakes? Fix mistakes replays just those. Cramming the night before? Revise shows every answer and explanation. ### Know when you’re ready. Other apps show you how many you got right. We weigh a good deal more than that before we say you’re ready. [How we work it out](https://certmadeeasy.com/readiness) ### Best value. 241 questions for one payment. Lifetime access, no subscription. ## What’s on the exam PECB splits ISO 27001 LA into seven topics, weighted like this. The set covers them all. Fundamental principles and concepts of an information security management system (ISMS) 13 questions Information security management system (ISMS) and ISO/IEC 27001 requirements 8 questions Fundamental audit concepts and principles 14 questions Preparing an ISO/IEC 27001 audit 12 questions Conducting an ISO/IEC 27001 audit 18 questions Closing an ISO/IEC 27001 audit 7 questions Managing an ISO/IEC 27001 audit program 8 questions ## What certification really costs - Exam only $1,500 $1,000 exam and $500 certification fee. One attempt, no course. - Self-study course $589 to $1,575 Exam, one free retake and certification fee included. - Instructor-led course $2,895 4 to 5 days live. Exam, one free retake and certification fee included. UK courses run £1,750 to £3,330. Fail on the exam-only route and you pay again to resit. PECB’s standalone exam is $1,000. Keeping it costs $390 every 3 years. Being ready About 1% of what PECB certification can cost. $32 Prices published by PECB and its training partners, checked October 2026. Partner prices vary by country. ## The offer PECB exam $1,000 Instructor-led course $2,895 This set, all 241 $32 **Practised and still failed? Full refund.** Work through half the set, sit the exam, and send us your score report within 60 days. [Terms](https://certmadeeasy.com/terms). [Start with 30 free questions](https://certmadeeasy.com/try/set-pecb-iso-27001-la) No sign up required. ## Who this is for You’re sitting the ISO 27001 LA. You don’t want to sit it twice. ## Common questions about the ISO 27001 LA exam ### How many questions are on the ISO/IEC 27001 Lead Auditor exam, and how long is it? 80 single-answer multiple-choice questions with 3 options each, in 3 hours. Questions are stand-alone or scenario-based, where a scenario is followed by 5 questions, and the exam is open book. ### What is the passing score for the PECB ISO/IEC 27001 Lead Auditor exam? 70%. ### How much does the PECB ISO/IEC 27001 Lead Auditor exam cost? The standalone Lead exam costs $1,000. Exam and certification fees are included when you take the exam with PECB training, and candidates who took the training get 1 free retake. ### Do I need experience to become a PECB ISO/IEC 27001 Lead Auditor? Not to sit the exam: PECB states candidates may take it without attending the training course. The grade awarded depends on experience: Provisional Auditor needs none, while Lead Auditor needs 5 years of professional experience (2 in information security management) and 300 hours of audit experience. ### What domains does the ISO/IEC 27001 Lead Auditor exam cover? Seven domains, with PECB question counts out of 80: Fundamental principles and concepts of an information security management system (ISMS) (13); Information security management system (ISMS) and ISO/IEC 27001 requirements (8); Fundamental audit concepts and principles (14); Preparing an ISO/IEC 27001 audit (12); Conducting an ISO/IEC 27001 audit (18); Closing an ISO/IEC 27001 audit (7); Managing an ISO/IEC 27001 audit program (8). ### How is the PECB ISO/IEC 27001 Lead Auditor exam delivered? Online through the PECB Exams app with a remote invigilator, or on paper through the training partner. It is offered in English, French, Spanish, German, Italian, Japanese and several other languages. ### How long is the PECB ISO/IEC 27001 Lead Auditor certification valid? 3 years. It is maintained with CPD hours and an annual maintenance fee. ## Related practice exams [![PECB](https://certmadeeasy.com/logos/pecb.svg) ISO 27001 LI PECB Certified ISO/IEC 27001 Lead Implementer View](https://certmadeeasy.com/catalog/set-pecb-iso-27001-li)[![PECB](https://certmadeeasy.com/logos/pecb.svg) ISO 27005 RM PECB Certified ISO/IEC 27005 Risk Manager View ](https://certmadeeasy.com/catalog/set-pecb-iso-27005-rm)[![PECB](https://certmadeeasy.com/logos/pecb.svg) ISO 27035 LIM PECB Certified ISO/IEC 27035 Lead Incident Manager View ](https://certmadeeasy.com/catalog/set-pecb-iso-27035-lim)[![PECB](https://certmadeeasy.com/logos/pecb.svg) ISO 42001 LA PECB Certified ISO/IEC 42001 Lead Auditor View](https://certmadeeasy.com/catalog/set-pecb-iso-42001-la) ## Start practicing free [Try 30 free questions](https://certmadeeasy.com/try/set-pecb-iso-27001-la) No sign up required PECB certification can cost $2,895. Sit the exam alone and fail, and you pay again to resit. PECB exam $1,000 PECB course $2,895 Being ready $32 Pass guarantee Answer half the set, fail anyway? Full refund. [Exam page on the PECB website](https://pecb.com/en/education-and-certification-for-individuals/iso-iec-27001/iso-iec-27001-lead-auditor) Cert Made Easy is an independent study tool, not affiliated with or endorsed by PECB.