Beyond the Classroom: Hands-On Security Training in Live Cyber Range Environments
Nemstar’s Security Operations and Cyber Hacking Training equips participants with advanced skills to defend against cyber threats, from traditional attacks to cutting-edge techniques driven by AI. Designed for individuals and organisations that need to stay ahead of malicious actors, these courses provide hands-on, real-world training to prepare teams for today’s most sophisticated cyber challenges. Participants will gain practical expertise in penetration testing, vulnerability identification, and incident response, ensuring they can identify, mitigate, and prevent threats effectively.
Participants in this course gain:
Our training combines expert-led sessions with interactive, practical learning to ensure participants develop skills that are both actionable and relevant:
This course is ideal for:




Choosing Nemstar means partnering with a trusted leader in cybersecurity training, dedicated to delivering measurable results and long-term impact. Here’s why organisations worldwide choose us:

Our unique training methodology ensures participants not only gain the knowledge they need but also achieve certification success, backed by our guaranteed success or resit programme.

We focus on the cybersecurity threats of tomorrow, not yesterday. With the latest thinking, we prepare your team for what is next, offering bespoke programmes and flexible delivery options (online, onsite, or hybrid) to meet your specific needs.

With over 13,000 professionals trained globally and a client portfolio that includes Fortune 500 companies and government organisations, we bring unmatched experience to every programme.

We build strong relationships with our clients, offering ongoing support and tailored training programs that align with their strategic goals.

Beyond training, we provide mentoring, Exam Cram sessions, and gamified learning to ensure participants are confident, capable, and ready to apply their skills immediately.

We focus on delivering training that not only imparts knowledge but also drives strategic success and lasting results.
Nemstar provides live and interactive training courses in cyber security, including certifications such as CEH, CISSP, CISMP, and CISM.
Training sessions are delivered by Nemstar’s team of Master Trainers from their base in Belfast, UK.
Yes, Nemstar provides bespoke training tailored to specific organisational needs.
Nemstar’s courses help participants achieve industry-recognised certifications like CEH, CISSP, CISMP, and CISM.
Our online courses are highly interactive and engaging. We use live sessions, hands-on labs, real-world case studies, and gamified quizzes to keep you motivated. Our expert trainers are always available to answer questions and provide support, making the learning experience dynamic and enjoyable.
Exam Crams are intensive review sessions to help you prepare for certification exams. At Nemstar, we offer live exam cram webinars where trainers cover key concepts, practice questions, and exam strategies. These sessions reinforce your knowledge and boost your confidence.
We offer a Success Guarantee or Resit. If you don’t pass the exam on your first attempt, we provide additional support, including access to exam cram webinars, practice questions, and one-on-one tutoring. We’re committed to your success and will support you every step of the way.
Our remote labs provide a hands-on learning experience similar to a physical classroom. Using our advanced iLabs Cyber Range, you can access virtual lab environments from anywhere. These labs are fully interactive, allowing you to practice real-world scenarios with guidance from our trainers.
We provides comprehensive courseware, including:
We offers continuous support throughout the course. You’ll have access to expert trainers during live sessions and Q&A forums. Our dedicated support team is available for any technical issues or questions. We also provide post-course support, including exam preparation webinars and one-on-one tutoring.
Our training combines expert instruction, practical exercises, and extensive support. Our unique features, such as live exam cram webinars, gamified quizzes, and extended Cyber Range access, provide a well-rounded learning experience. Our Success Guarantee ensures you have the best chance of passing your certification exam.
We encourages active participation and questions throughout the course. During live sessions, you can ask questions directly to our expert trainers. Our online learning portal also features discussion forums for engaging with trainers and fellow participants. We’re here to support you every step of the way.
Our trainers are industry-leading subject matter experts with extensive experience in their respective fields. They bring real-world insights and practical knowledge to the training sessions. You’ll be learning from professionals who are passionate about teaching and dedicated to helping you succeed.

Nemstar’s Security Academy delivers customised cybersecurity training for organisations, scaling from 20 to 300 participants. We collaborate with your leadership to identify gaps and goals, then develop targeted programs to build your team’s security capabilities and protect your company’s assets.
Risk & Compliance
Risk & Compliance Courses focus on identifying, managing, and mitigating risks while ensuring regulatory compliance, equipping participants with practical, industry-relevant expertise and actionable strategies.
Governance & Management
Governance & Management Courses develop leadership skills in cybersecurity strategy, policy creation, and decision-making, empowering participants to drive organisational security and compliance.
Security Foundations
Security Foundations courses provide essential cybersecurity skills, covering risk management, network security, and compliance, ideal for building a strong, practical security knowledge base.