Welcome to Range403
A cyber training platform designed for schools, corporations, and government/defence organisations
Real-World Scenarios
Practice on challenges that mirror actual cybersecurity threats and vulnerabilities found in production environments.
Progressive Difficulty
From beginner to advanced, our challenges scale with your team's expertise and learning goals.
Detailed Analytics
Track progress, identify knowledge gaps, and measure improvement with comprehensive performance metrics.
Competitive Environment
Foster teamwork and healthy competition with leaderboards, team challenges, and tournament modes.
Secure Infrastructure
Enterprise-grade security ensures your training data and scenarios remain protected and isolated.
Expert Support
Dedicated support team with cybersecurity expertise ready to assist your organisation.
About Range403
Range403 is a cutting-edge Cyber training platform built from the ground up to meet the cybersecurity training needs of educational institutions, corporations, defence and government organisations.
Our Mission
We believe that effective cybersecurity training requires hands-on experience with real-world scenarios. Our mission is to provide a safe, scalable, and engaging environment where anyone regardless of experience can develop and refine their skills without the risks associated with impacting production systems.
Why Choose Range403?
In an era where cyber threats evolve daily, traditional training methods fall short. Range403 bridges the gap between theoretical knowledge and practical application by offering:
Realistic Environments
Our challenges are designed by experienced professionals who understand what skills matter in the relevant field.
Flexible Deployment
Whether you need cloud-based access or on-premise deployment, we adapt to your infrastructure requirements.
Continuous Updates
Our challenge library grows regularly reflecting current threat landscapes and emerging technologies.
Who We Serve
Educational Institutions: Universities and training centres preparing the next generation of cybersecurity professionals.
Corporations: Businesses seeking to upskill their security teams and maintain a strong security posture.
Defence & Government: Organisations requiring specialised training for their cybersecurity personnel.
Our Services
Range403 offers comprehensive cyber training solutions tailored to your organisation's specific needs and training objectives.
Core Offerings
🎓 Educational Programs
Educational Establishments: Curriculum-aligned challenges designed to complement academic coursework in cybersecurity, computer science, and information technology programs.
- Student-friendly difficulty progression
- Competition hosting capabilities
🏢 Corporate Training
Enterprise Solutions: Customisable training programmes that address your organisation's specific technology stack and threat model.
- Role-aligned challenge
- Team-building exercises
- Performance analytics and reporting
⚔️ Defence & Government
Specialised Training: Advanced scenarios designed for defence, government and intelligence personnel requiring the highest levels of expertise.
- On-premise deployment options
- Custom scenario development
🎯 Custom Development
Need challenges specific to your environment? Our team can develop custom scenarios targeting your unique infrastructure and training objectives.
🏆 Competition Hosting
Host competitions with our full-featured tournament platform, complete with live scoreboards, automated challenge deployment and prize options.
Challenge Categories
Our platform features challenges including but not limited to the following disciplines:
Contact Us
Interested in bringing Range403 to your organization? Get in touch with our team to discuss your training needs and explore how we can help strengthen your cybersecurity capabilities.