Engineers gathered around a table in a lab looking at a design

We inspire society, we shape the future, we drive technology change.

Find out more about us

RHEA Group

RHEA Group Members

RHEA Group image of asteroid passing near Earth

RHEA Wins Contract to Support ESA’s Space Safety Programme

Read news

News & Events

Careers at RHEA empower our people

Sign up to receive weekly job alerts from RHEA.

Sign up

Careers

Dutch MoD - Navy vessel

Case study: Concurrent Engineering in Support of Defence at the Dutch MoD

Read case study

Resources

Tackle the global cyber threat

Be prepared for cyberattacks using our Next Generation Cyber-Range Services, with support from our security experts:

  • Avoid the exorbitant cost of remediation.
  • Build realistic emulations of an entire network to test its security and your incident response plans.

On-demand, realistic Environment as a Service

Based on our advanced CITEF™ platform, RHEA’s Next Generation Cyber-Range features a user-friendly interface with drag-and-drop functionality, making it quick and easy to use.

  • Ideal for education, training and skills development, and for developing and testing new products and services.

Governments & large enterprises

Avoid the global skills shortage. Train your ICT professionals in-house in a safe, controlled environment.

  • Set up training environments quickly using the GUI front-end.
  • Model cyberattack scenarios and then let your teams learn and practice for every eventuality.
Image of a electric powerplant with a nightfall sky overlayed with digital connectors representing cybersecurity for critical infrastructures

Critical infrastructure & heavy industrials

Use our CITEF platform to protect critical national infrastructure and heavy industrial facilities. Prepare for cyberattacks in a highly realistic digital environment by emulating all assets including:

  • Supervisory control and data acquisition (SCADA)
  • Industrial control systems (ICS)
  • Internet of Things (IoT).

Cyber education platform

Become a leading provider of cyber training with our Next Generation Cyber-Range for Education. Access the same leading platform via our SaaS model to train your students and give them job-ready skills.

  • Enable trainers to develop custom scenarios and applications to meet their curriculum.
  • Teach students how to identify and improve infrastructure security in real-life scenarios, and develop and test incident response plans.
RHEA's Next Generation Cyber-Range Services are ideal for educational purposes
Staff member working at a laptop

SaaS platform for small businesses

Small businesses can use our SaaS platform to access our advanced testing and training environment.

RHEA Group time icon

Ready in minutes

Spin up training and test environments fast in a safe, legal environment.

RHEA Group concurrent design icon

Realistic asset emulation

Build a realistic emulation of your assets – more powerful than minimal simulation.

RHEA Group digital engineering icon

User-friendly interface

Prepare training scenarios in an instant with drag-and-drop functionality.

Person in front of a screen looking at RHEA Cyber-Range platform CITEF

CITEF – Designed to work the way you work

Our Next Generation Cyber-Range Services are based on our leading-edge CITEF assets emulation and automation platform. CITEF is not simulation software – it’s far more powerful than that.

  • Create realistic emulations of your networks, infrastructure and assets easily and quickly.
  • Design cyberattack scenarios for training exercises.
  • Create a prototype development ‘lab’ to evaluate new products, technologies and methodologies.
  • Set up a framework for certification testing and research into new ideas and complex cyber problems.

CITEF has been developed by RHEA to deliver an advanced, state-of-the-art cyber-range capability equipped to support the demanding needs of cybersecurity for space assets and other critical infrastructures.

Download brochure

Find out more

Ask us how our Next Generation Cyber-Range can support your cybersecurity preparation, testing and training.

Get in touch