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Trusted by 20K+ professionals

Responsible for an ISO 27001 implementation project?

See how 20,000+ Security Managers built an audit-ready ISMS using our 12-step Roadmap.

Top companies offer this course to their employees via Udemy Business.

Top companies offer this course to their employees via Udemy Business.

You are ACCOUNTABLE, if the Audit FAILS.

If your ISMS doesn't pass the certification audit, you are the one ACCOUNTABLE. There is no room for error when your professional reputation is on the line.

If you are responsible for an ISO 27001 implementation project, you are fighting a battle against the clock.

The standard tells you WHAT must be done,
but it leaves the HOW entirely to your imagination.

This leaves you staring at a blank map, forced to build an ISMS from scratch while the deadline approaches.

Without a proven methodology, your project is consuming the limited time you have left before the audit.

You are overwhelmed.

You spend hundreds of hours researching and debating vague clauses. Every hour spent Googling "how to implement Annex A" is an hour of implementation time you can never claw back.

You don't know where to start.

You're facing the daunting task of leading the project, but the sheer scope leaves you feeling paralyzed and unsure of the correct first move.

You are wasting time.

Without a proven roadmap, you spend weeks building the ISMS from scratch—never knowing if you are actually moving towards compliance or just creating more work for yourself.

This is why most ISO 27001 implementation projects feel uncertain and fragmented and why a clear implementation roadmap matters.

SOLUTION

From ZERO to AUDIT-READY in 12 Steps

Our ISO 27001 Lead Implementer Framework gives you the Roadmap, Project Plan, Templates and Training to be audit-ready in months, not years.

Watch the
trailer

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We’ve empowered thousands to build audit-ready ISMS on their own.

This course was selected for Udemy's collection of top-rated courses trusted by businesses worldwide.

Prepare for your certification with this course.

ISO/IEC 27001 Lead Implementer

Issued by TRECCERT

I was so impressed by this course that we decided to license it for our customers at Kertos. Together with our platform, this course has helped many of our clients in becoming ISO/IEC 27001 certified at record speed.

Johannes Hussak

COO and Co-Founder at Kertos

Johannes Hussak

COO and Co-Founder at Kertos

I was so impressed by this course that we decided to license it for our customers at Kertos. Together with our platform, this course has helped many of our clients in becoming ISO/IEC 27001 certified at record speed.

Johannes Hussak

COO and Co-Founder at Kertos

I was so impressed by this course that we decided to license it for our customers at Kertos. Together with our platform, this course has helped many of our clients in becoming ISO/IEC 27001 certified at record speed.

FRAMEWORK

Everything you need to be AUDIT-READY.

Let me show you ALL the resources you'll get access to when you get the ISO/IEC 27001 Lead Implementer Framework today.

The All-in-one solution to get you ready for audit.

TOOLKIT

Your blueprint for ISO/IEC 27001.

Accelerate your implementation project, reduce costs and eliminate all the guess work.

TOOLKIT

Templates

Templates

Pre-built templates so you can focus on what really matters.

Policies

Processes

Records

Information Security Policy

Physical and Environmental Security Policy

Personnel Security Policy

Equipment Maintenance Policy

Removable Storage Media Policy

Remote Work Policy

Information Classification Policy

Information Handling Policy

Risk Management Policy

System Development Policy

Audit and Assessment Policy

Privacy Policy

Records Management Policy

Access Control Policy

Security Incident Management Policy

Asset and Configuration Management Policy

Business Continuity Policy

System Security Policy

Supply Chain Risk Management Policy

Identification and Authentication Policy

Policies

Processes

Records

Information Security Policy

Physical and Environmental Security Policy

Personnel Security Policy

Equipment Maintenance Policy

Removable Storage Media Policy

Remote Work Policy

Information Classification Policy

Information Handling Policy

Risk Management Policy

System Development Policy

Audit and Assessment Policy

Privacy Policy

Records Management Policy

Access Control Policy

Security Incident Management Policy

Asset and Configuration Management Policy

Business Continuity Policy

System Security Policy

Supply Chain Risk Management Policy

Identification and Authentication Policy

The most engaging ISO 27001 training you can find.

Most ISO 27001 courses arenʼt very exciting, but ours will surprise you.

What our members have to say

Jacob Hill

Directory of Cybersecurity @ Summit 7

"Aron is very knowledgeable and his content is excellent! His ISO 27001 course helped me prepare for our certification audit!"

Jacob Hill

Directory of Cybersecurity @ Summit 7

"Aron is very knowledgeable and his content is excellent! His ISO 27001 course helped me prepare for our certification audit!"

Jacob Hill

Directory of Cybersecurity @ Summit 7

"Aron is very knowledgeable and his content is excellent! His ISO 27001 course helped me prepare for our certification audit!"

Oliver Gehrmann

Business Lead Security & Compliance @ PCG

This course is my top recommendation for GRC onboarding. With clear content, practical examples, and excellent structure, it's the perfect choice for quickly and effectively diving into Governance, Risk & Compliance. Highly recommended!

Oliver Gehrmann

Business Lead Security & Compliance @ PCG

This course is my top recommendation for GRC onboarding. With clear content, practical examples, and excellent structure, it's the perfect choice for quickly and effectively diving into Governance, Risk & Compliance. Highly recommended!

Oliver Gehrmann

Business Lead Security & Compliance @ PCG

This course is my top recommendation for GRC onboarding. With clear content, practical examples, and excellent structure, it's the perfect choice for quickly and effectively diving into Governance, Risk & Compliance. Highly recommended!

Nouha Schönbrunn

CEO at Schönbrunn TASC

We’ve been working with Aron as one of our trusted external trainers, and his courses have become a core part of our onboarding for new junior consultants. Aron’s training approach is clear, down-to-earth, and tailored to help beginners really understand the essentials. He makes complex topics accessible, and I’ve seen firsthand how much confidence his courses give our new hires right from the start. 

Nouha Schönbrunn

CEO at Schönbrunn TASC

We’ve been working with Aron as one of our trusted external trainers, and his courses have become a core part of our onboarding for new junior consultants. Aron’s training approach is clear, down-to-earth, and tailored to help beginners really understand the essentials. He makes complex topics accessible, and I’ve seen firsthand how much confidence his courses give our new hires right from the start. 

Nouha Schönbrunn

CEO at Schönbrunn TASC

We’ve been working with Aron as one of our trusted external trainers, and his courses have become a core part of our onboarding for new junior consultants. Aron’s training approach is clear, down-to-earth, and tailored to help beginners really understand the essentials. He makes complex topics accessible, and I’ve seen firsthand how much confidence his courses give our new hires right from the start. 

SNEAK PEAK

Here is another sample lecture.

Take a look at what a typical lecture looks like.

Full Curriculum

Explore the full curriculum and get an overview of what to expect inside the ISO/IEC 27001 Lead Implementer course.

Course Instruction

3 lectures

12min

Course Resources

7 lectures

4min

Chapter 1: Information Security Fundamentals

6 lectures

15min

Chapter 2: ISO/IEC 27001:2022

10 lectures

57min

Chapter 3: Implementation Project

6 lectures

28min

Step 1: Management Support

6 lectures

31min

Step 2: Scope of the ISMS

11 lectures

38min

Step 3: Gap Analysis

1 lecture

3min

Step 4: Information Security Policy

8 lectures

27min

Step 5: Competence Assurance

6 lectures

19 min

Step 6: Inventory of Assets

6 lectures

22min

Step 7: Risk Management Methodology

12 lectures

45min

Step 8: Risk Assessment

5 lectures

11min

Step 9: Risk Treatment

9 lectures

29min

Step 10: Performance Evaluation

8 lectures

27min

Step 11: Improvement

5 lectures

19min

Step 12: Certification Audit

3 lectures

5min

Annex A: 5. Organizational Controls

37 lectures

1hr 18min

Annex A: 6. People Controls

9 lectures

42min

Annex A: 7. Physical Controls

15 lectures

1hr 1min

Annex A: 8. Technological Controls

34 lectures

1hr 13min

Practice Exam

1 lectures

4min

Trusted by

19,500+

Students

Hear it from our Partners and Students

PRICING

Get access to the ISO/IEC 27001 Lead Implementer Framework.

Choose the implementation path that fits your project and experience level.

100% Satisfaction Guarantee

We are so confident in the value of this program that we offer a 14-day money back guarantee. If the program does not provide the clarity you expected for building your own ISMS, we'll refund your investment in full—no questions asked. No risk in verifying the methodology for yourself

100% Satisfaction Guarantee

We are so confident in the value of this program that we offer a 14-day money back guarantee. If the program does not provide the clarity you expected for building your own ISMS, we'll refund your investment in full—no questions asked. No risk in verifying the methodology for yourself

INSTRUCTOR

Meet Your Trainer

Aron Lange

CISM

CISA

CRISC

CGEIT

ISO 27001 Lead Auditor

For almost a decade, I’ve worked in information security, advising organizations, auditing against global standards, and training professionals.

The secret to my success? Frameworks. The same concepts I teach in this course have helped countless teams achieve ISO 27001 compliance efficiently and confidently.

I’m not just here to share knowledge—I’ve built this course to be as practical and actionable as possible. With this course, you’ll have everything you need to succeed. Let’s get started!

Founder of GRC Lab

Managing Director @ Lange Advisory GmbH

TESTIMONIALS

More happy customers.

This course has helped more than 13,500+ professionals boost & accelerate their careers.

  • Akhila Nivarthi B.

    Udemy Rating

    This course is very well organized and has so many useful resources. A perfect course for all types of learners - from novice to advanced. Thanks for your efforts

    Jon S.

    Udemy Rating

    Great course, probably one of the best I've taken, a tricky area very well explained in a logical and clear manner

    Leo E.

    Udemy Rating

    I really liked this structured yet simplistic approach to a broad theme like ISO 27001. Aron really focuses on the core and practical solutions to understand what the standard is all about. I also love all the resources that is included in the course, gives you a good template to start the work!

    Shivakumaar J.

    Udemy Rating

    Very good presentation, content, structure, explanation, and examples. I recommend this course to security professionals.

    Ndubuisi N.

    Udemy Rating

    His explanations are so very clear.... am loving this!

    Brett C.

    Udemy Rating

    One of the most complete yet very easy to understand course. iso 27001 is a very Theory-heavy topic, yet the instructor makes sure to leave everything very clear, well done!

    Virat S.

    Udemy Rating

    Really loving the way, they are explaining useful topic in easy-to-understand language.

    Grant G.

    Udemy Rating

    I would say definitely that it was a good match for me. Very interesting topics, especially around risk assessment and treatment. What really makes things great is the case study and breaking things down simply in order to then focus on important considerations and implementations for the ISMS ensuring all actions align with business objectives.

    Paul W.

    Udemy Rating

    The instructor is very understandable in terms of relating the subject matter to the actuals of going for ISMS certification (having gone through it with my organisation and now i'm doing this course), enjoying it for sure.

    Douglas C.

    Udemy Rating

    Great real work examples and applications which many other courses don’t seem to deliver!

    Kevin L.

    Udemy Rating

    "This course doesn't involve any unnecessary nonsense. It is a short and precise introduction to ISO 27001, that is structured in a way that allows to learn about one aspect a day, without eating up a lot of your spare time. Exactly what I am looking for in a course."

    Ulla D.

    Udemy Rating

    I'm a risk professional in financial services and found this to be a thorough course which explains each concept clearly and succinctly. Aron Lange is undeniably both an experienced ISO 27001 practitioner and a gifted educator. I highly recommend this course.

    Julian M.

    Udemy Rating

    The content is very well explained. Although I have already experience in ISMS there were topics which I didn´t know. This course gives you a high level perspective of what you need to focus on. The supporting Material is also very good!

    Diego D.

    Udemy Rating

    This course is excellent. When I first tried reading the standard, I quickly gave up. It is written in a way that at first glance seems totally incomprehensible. Luckily, I came across this course and after having watched it several times, I can now read the standard with relative ease. It is not just the explanation that is excellent, also the supporting slides are of outstanding quality. It is truly amazingly good...

    Cristóbal U.

    Udemy Rating

    I am taking my first steps in the cybersecurity industry, where I already had the opportunity to enter the field of compliance analysis of the ISO 27001 standard. This course definitely helped me to deepen my knowledge, to better understand how to identify potential risks and implement appropriate controls to minimize them. I recommend anyone who is interested in this subject to take this incredible course. Kudos to Aron for his clarity and ability to keep you focused and interested in each piece of content.

    Enfal S.

    Udemy Rating

    "It is very useful that case studies support the course. It's great that you provide a comprehensive project plan document. Dear Aron, thank you for providing this hundreds of dollars worth of training at a reasonable price. I strongly recommend this course to anyone who wants to establish ISO 27001 and/or learn ISO 27001 comprehensively."

    John P.

    Udemy Rating

    Imagine being taught ISO27001 by Arnold Swarzenegger... ;)

    Alexandra K.

    Udemy Rating

    This course was extremely helpful in prepping me for an upcoming ISMS certification! Its a lot of information and the instructor breaks it down very well, recalling items from past sections and providing the "why" of it all.

    Matt L.

    Udemy Rating

    One of the best laid out courses that I have seen on Udemy. A pleasure to follow.

    Wasaaf H.

    Udemy Rating

    Embarking on the ISO 27001 journey with Aron has been an absolute game-changer in my pursuit of knowledge and professional development. This online course has redefined my expectations of virtual education, providing a seamless and enriching experience from start to finish.

    Peter W.

    Udemy Rating

    "Very impressed with the quality, very much at the level of a professional training company, which may cost thousands of US$."

    Rommel A.

    Udemy Rating

    This is by far the best online video training material I've taken. Well-edited visuals, direct to the point approach, and a uniform layout on slide designs which actually help learners absorb the terminologies and lessons quickly through a familiar layout that reminds us where each component is located in the whole mix. This was an enjoyable information overload. The trainer in me highly approves!

    Сергей К.

    Udemy Rating

    Very good and comprehensive course! I took training from a well-known vendor (P...) and in comparison with this course it loses greatly. This course has a very good presentation of the material, a good graphic component, everything is organized and structured. Thank you Aron for your work!

    Winford D

    Udemy Rating

    Perfect course for me on the requirements for Lead Implementation. Finished the course on Sunday, applied for an entry GRC role on the Monday, Interview and Job offer on the Tuesday - just waiting for the offer letter. (I'm still pinching myself) I cant thank Aron enough for his comprehensive tuition.

    Alexander Steinmoeller

    Founder and Principal Consultant @ Cybrbolt

    This course truly simplifies the complex ISO 27001 standard into practical steps. I've successfully applied Aron's approach in both in my practice and with my clients. Aron's clear, detailed teaching style makes the material easily digestible. I regularly check for updates as it has become my go-to resource.

    Tristan Roth

    Founder of ISMS Copilot

    Aron is a very passionate instructor.

    Marcel Rieger

    Managing Director at JAMORIE Consulting

    I appreciated Aron’s courses, as they illustrate complex concepts in an engaging and practical way! They have greatly supported my learning journey in information security.

    Nouha Schönbrunn

    CEO at Schönbrunn TASC

    We’ve been working with Aron as one of our trusted external trainers, and his courses have become a core part of our onboarding for new junior consultants. Aron’s training approach is clear, down-to-earth, and tailored to help beginners really understand the essentials. He makes complex topics accessible, and I’ve seen firsthand how much confidence his courses give our new hires right from the start. 

    Oliver Gehrmann

    Business Lead Security & Compliance @ PCG

    This course is my top recommendation for GRC onboarding. With clear content, practical examples, and excellent structure, it's the perfect choice for quickly and effectively diving into Governance, Risk & Compliance. Highly recommended!

    Jacob Hill

    Directory of Cybersecurity @ Summit 7

    "Aron is very knowledgeable and his content is excellent! His ISO 27001 course helped me prepare for our certification audit!"

    Johannes Hussak

    COO and Co-Founder at Kertos

    I was so impressed by this course that we decided to license it for our customers at Kertos. Together with our platform, this course has helped many of our clients in becoming ISO/IEC 27001 certified at record speed.

FAQ

The answers to the most frequently asked questions.

What's the difference between this course and the one on Udemy?

What if I don't have any technical background?

What makes you the right instructor?

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Is there a certificate of completion?

How do I register for the certification exam?

What happens if I fail the exam on the first try?